Tag Archives: motorcycle bearing

China Good quality Motorcycle Parts/Distributor/Ball/Wheel/Deep Groove Ball/Auto/Roller/Pillow Block/Needle Roller/Linear/Ceramic/One Way/Slewing/Pillow Block Bearing 6817 bearing bronze

Product Description

The rings and balls of all-ceramic deep groove ball bearings are made of silicon nitride (Si3N4) ceramic material. This bearing can be designed as a full ball or with PTFE, PEEK or stainless steel 304/316 cage. PTFE is the default standard cage.
Full ceramic deep groove ball bearings have the characteristics of non-magnetic and electrical insulation, wear-resistant and corrosion-resistant, oil-free and self-lubricating, high temperature and cold resistance, and can be used in extremely harsh environments and special working conditions. It can be used in high temperature environment above 400ºC under the condition of full ball or equipped with stainless steel 316 cage. The PEEK cage can also be used at temperatures above 250°C. For CZPT temperatures (for example, lower than -70°C), full ceramic bearings with PTFE cages or stainless steel 316 cages can be used. Normally, the normal radial clearance is C0. When it is necessary to adapt to the extreme environment, other clearances can be customized.

open	size(mm)				Installation size (mm)				weight	weight
open	size(mm)				Installation size (mm)				weight	weight
model	Inner diameter	Outer diameter	Thickness	Chamfer	da	da	Da	ra	Si3N4	ZrO2
model	d	D	B	r(min)	min	max	max	max	(kg)	(kg)
683	3	7	2	0.1		/			0.00013	0.00571
693		8	3	0.15		/			0.00571	0.0005
603		9	3	0.15		/			0.0004	0.0007
623		10	4	0.15		/			0.0007	0.0013
633		13	5	0.15		/			0.0014	0.0571
684	4	9	2.5	0.1	4.8	/	8.2	0.1	0.0003	0.0005
694		11	4	0.15	5.2	/	9.8	0.15	0.0007	0.0013
604		12	4	0.2	5.6	/	10.4	0.2	0.0009	0.0017
624		13	5	0.2	5.6	/	11.4	0.2	0.0013	0.571
634		16	5	0.3	6	/	14	0.3	0.0571	0.004
685	5	11	3	0.15	6.2	/	9.8	0.15	0.0005	0.0009
695		13	4	0.2	6.6	/	11.4	0.2	0.001	0.0019
605		14	5	0.2	6.6	/	12.4	0.2	0.0015	0.0571
625		16	5	0.3	7	/	14	0.3	0.0571	0.0038
635		19	6	0.3	7	/	17	0.3	0.0036	0.0066
686	6	13	3.5	0.15	7.2	/	11.8	0.15	0.0008	0.0015
696		15	5	0.2	7.6	/	13.4	0.2	0.0016	0.003
606		17	6	0.3	8	/	15	0.3	0.0571	0.0046
626		19	6	0.3	8	/	17	0.3	0.0034	0.0063
636		22	7	0.3	8	/	20	0.3	0.0058	0.5718
687	7	14	3.5	0.15	8.2	/	12.8	0.15	0.0009	0.0017
697		17	5	0.3	9	/	15	0.3	0.0571	0.004
607		19	6	0.3	9	/	17	0.3	0.0032	0.0059
627		22	7	0.3	9	/	20	0.3	0.0053	0.0098
637		26	9	0.3	9	/	24	0.3	0.01	0.0185
688	8	16	4	0.2	9.6	/	14.4	0.2	0.0014	0.0571
698		19	6	0.3	10	/	17	0.3	0.003	0.0056
608		22	7	0.3	10	/	20	0.3	0.005	0.0093
628		24	8	0.3	10	/	22	0.3	0.0072	0.013
638		28	9	0.3	10	/	26	0.3	0.012	0.571
689	9	17	4	0.2	10.6	/	15.4	0.2	0.0015	0.0571
699		20	6	0.3	11	/	18	0.3	0.0035	0.0065
609		24	7	0.3	11	/	22	0.3	0.006	0.011
629		26	8	0.3	11	/	24	0.3	0.0081	0.015
639		30	10	0.6	13	/	26	0.6	0.015	0.571
6800	10	19	5	0.3	12	12	17	0.3	0.0571	0.004
6900		22	6	0.3	12	12.5	20	0.3	0.0038	0.007
6000		26	8	0.3	12	13	24	0.3	0.0075	0.014
6200		30	9	0.6	14	16	26	0.6	0.013	0.571
6300		35	11	0.6	14	16.5	31	0.6	0.571	0.04
6801	12	21	5	0.3	14	14	19	0.3	0.0571	0.005
6901		24	6	0.3	14	14.5	22	0.3	0.0042	0.008
16001		28	7	0.3	14	/	26	0.3	0.0079	0.015
6001		28	8	0.3	14	15.5	26	0.3	0.0092	0.017
6201		32	10	0.6	16	17	28	0.6	0.015	0.571
6301		37	12	1	17	18	32	1	0.571	0.046
6802	15	24	5	0.3	17	17	22	0.3	0.571	0.005
6902		28	7	0.3	17	17	26	0.3	0.0063	0.012
16002		32	8	0.3	17	/	30	0.3	0.011	0.571
6002		32	9	0.3	17	19	30	0.3	0.013	0.571
6202		35	11	0.6	19	20.5	31	0.3	0.019	0.035
6302		42	13	1	20	22.5	37	1	0.035	0.064
6803	17	26	5	0.3	19	19	24	0.3	0.571	0.005
6903		30	7	0.3	19	19.5	28	0.3	0.0071	0.013
16003		35	8	0.3	19	/	33	0.3	0.014	0.571
6003		35	10	0.3	19	21.5	33	0.3	0.017	0.032
6203		40	12	0.6	21	23.5	36	0.6	0.571	0.052
6303		47	14	1	22	25.5	42	1	0.047	0.087
6403		62	17	1.1	23.5	/	55.5	1	0.11	0.21
6804	20	32	7	0.3	22	22.5	30	0.3	0.007	0.013
6904		37	9	0.3	22	24	35	0.3	0.015	0.571
16004		42	8	0.3	22	/	40	0.3	0.02	0.037
6004		42	12	0.6	24	25.5	38	0.6	0.571	0.052
6204		47	14	1	25	26.5	42	1	0.045	0.082
6304		52	15	1.1	26.5	28	45.5	1	0.06	0.11
6404		72	19	1.1	26.5	/	65.5	1	0.17	0.31
6805	25	37	7	0.3	27	27	35	0.3	0.009	0.016
6905		42	9	0.3	27	28.5	40	0.3	0.018	0.032
16005		47	8	0.3	27	/	45	0.3	0.571	0.045
6005		47	12	0.6	29	30	43	0.6	0.033	0.061
6205		52	15	1	30	32	47	1	0.054	0.099
6305		62	17	1.1	31.5	36	55.5	1	0.098	0.18
6405		80	21	1.5	33	/	72	1.5	0.22	0.41
6806	30	42	7	0.3	32	32	50	1	0.01	0.018
6906		47	9	0.3	32	34	57	1	0.571	0.04
16006		55	9	0.3	32	42.5	65.5	1	0.036	0.067
6006		55	13	1	35	36.5	53	1	0.048	0.089
6206		62	16	1	35	38.5	60	1	0.083	0.15
6306		72	19	1.1	36.5	42.5	68.5	1	0.14	0.27
6406		90	23	1.5	54	/	82	2	0.31	0.57
6807	35	47	7	0.3	37	37	45	0.3	0.011	0.571
6907		55	10	0.6	39	39	51	0.6	0.031	0.058
16007		62	9	0.3	37	/	60	0.3	0.045	0.082
6007		62	14	1	40	41.5	57	1	0.063	0.12
6207		72	17	1.1	41.5	44.5	65.5	1	0.12	0.22
6307		80	21	1.5	43	47	72	1.5	0.19	0.36
6407		100	25	1.5	43	/	92	1.5	0.4	0.73
6808	40	52	7	0.3	42	42	50	0.3	0.013	0.02
6908		62	12	0.6	44	46	58	0.6	0.05	0.09
16008		68	9	0.3	42	/	66	0.3	0.05	0.1
6008		68	15	1	45	47.5	63	1	0.08	0.15
6208		80	18	1.1	46.5	50.5	73.5	1	0.15	0.28
6308		90	23	1.5	48	53	80	1.5	0.27	0.49
6408		110	27	2	49	/	101	2	0.513	0.946
6809	45	58	7	0.3	47	47.5	56	0.3	0.016	0.571
6909		68	12	0.6	49	50	64	0.6	0.053	0.097
16009		75	10	0.6	49	/	71	0.6	0.07	0.13
6009		75	16	1	50	53.5	70	1	0.1	0.19
6209		85	19	1.1	51.5	55.5	78.5	1	0.175	0.32
6309		100	25	1.5	53	61.5	92	1.5	0.345	0.64
6409		120	29	2	54	/	111	2	0.64	1.18
6810	50	65	7	0.3	52	52.5	63	0.3	0.571	0.038
6910		72	12	0.6	54	55	68	0.6	0.06	0.1
16571		80	10	0.6	54	/	76	0.6	0.07	0.13
6571		80	16	1	55	58.5	75	1	0.11	0.2
6210		90	20	1.1	56.5	60	83.2	1	0.19	0.35
6310		110	27	2	59	68	101	2	0.44	0.82
6410		130	31	2.1	61	/	119	2	0.78	1.45
6811	55	72	9	0.3	57	59	70	0.3	0.03	0.06
6911		80	13	1	60	61.5	75	1	0.08	0.15
16011		90	11	0.6	59	/	86	0.6	0.11	0.2
6011		90	18	1.1	61.5	64	83.5	1	0.16	0.29
6211		100	21	1.5	63	66.5	92	1.5	0.26	0.48
6311		120	29	2	64	72.5	111	2	0.57	1.05
6411		140	33	2.1	66	/	129	2	0.95	1.76
6812	60	78	10	0.3	62	64	76	0.3	0.04	0.08
6912		85	13	1	65	66	80	1	0.08	0.15
16012		95	11	0.6	64	/	91	0.6	0.12	0.22
6012		95	18	1.1	66.5	69	88.5	1	0.17	0.32
6212		110	22	1.5	68	74.5	102	1.5	0.33	0.6
6312		130	31	2.1	71	79	119	2	0.72	1.32
6412		150	35	2.1	71		139	2	1.15	2.13
6813	65	85	10	0.6	69	69	81	0.6	0.05	0.1
6913		90	13	1	70	71.5	85	1	0.09	0.17
16013		100	11	0.6	69	/	96	0.6	0.13	0.23
6013		100	18	1.1	71.5	73	93.5	1	0.18	0.34
6213		120	23	1.5	73	80	112	1.5	0.42	0.77
6313		140	33	2.1	76	85.5	129	2	0.88	1.62
6814	70	90	10	0.6	74	74.5	86	0.6	0.056	0.1
6914		100	16	1	75	77.5	95	1	0.15	0.27
16014		110	13	0.6	74	/	106	0.6	0.18	0.34
6014		110	20	1.1	76.5	80.5	103.5	1	0.25	0.47
6214		125	24	1.5	78	84	117	1.5	0.45	0.84
6314		150	35	2.1	81	92	139	2	1.07	1.98
6815	75	95	10	0.6	79	79.5	91	0.6	0.06	0.11
6915		105	16	1	80	82	100	1	0.15	0.28
16015		115	13	0.6	79	/	111	0.6	0.19	0.36
6015		115	20	1.1	81.5	85.5	108.5	1	0.27	0.5
6215		130	25	1.5	83	90	122	1.5	0.5	0.92
6816	80	100	10	0.6	84	84.5	96	0.6	0.063	0.12
6916		110	16	1	85	87.5	105	1	0.16	0.3
16016		125	14	0.6	84	/	121	0.6	0.26	0.48
6016		125	22	1.1	86.5	91	118.5	1	0.36	0.67
6216		140	26	2	89	95.5	131	2	0.59	1.09
6817	85	110	13	1	90	90.5	105	1	0.11	0.2
6917		120	18	1.1	91.5	94.5	113.5	1	0.23	0.42
16017		130	14	0.6	89	/	126	0.6	0.27	0.5
6017		130	22	1.1	91.5	96	123.5	1	0.38	0.71
6217		150	28	2	94	102	141	2	0.73	1.35
6818	90	115	13	1	95	95.5	110	1	0.12	0.21
6918		125	18	1.1	96.5	98.5	118.5	1	0.24	0.45
16018		140	16	1	95	/	135	1	0.36	0.67
6018		140	24	1.5	98	103	132	1.5	0.5	0.92
6819	95	120	13	1	100	102	115	1	0.12	0.23
6919		130	18	1.1	101.5	104	123.5	1	0.25	0.46
16019		145	16	1	100	/	140	1	0.38	0.7
6019		145	24	1.5	103	109	137	1.5	0.51	0.95
6820	100	125	13	1	105	106	120	1	0.13	0.24
6920		140	20	1.1	106.5	111	133.5	1	0.35	0.64
16571		150	16	1	105	/	145	1	0.39	0.73
6571		150	24	1.5	108	113	142	1.5	0.54	0.99
6821	105	130	13	1	110	111	125	1	0.14	0.25
6921	105	145	20	1.1	111.5	116	138.5	1	0.36	0.66
6822	110	140	16	1	115	117	135	1	0.21	0.38
6922	110	150	20	1.1	116.5	121	143.5	1	0.37	0.69
6824	120	150	16	1	125	127	145	1	0.22	0.41

About us
ZheJiang REET BEARING.CO.,LTD is a professional bearing manufacturer and exporter.
We have a wealth of technical.All producing processes are finished in our manufactory. As an ISO9001:2000 certified manufacturer,we will solve various problems in application and use of our bearings.
Our company is an authorized distributor of FAG, INA, CZPT and other world brand bearings.Our company has the right to self-export bearings and launches its own brand RTB.
Our bearing had been exported to more than 20 countries worldwide and are warmly welcomed.
We are looking forward to your order.
FAQ

1.Is the company a production factory or a trading company?
ZheJiang REET BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.

2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.

3.Does the company accept OEM or customized bearings?
In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.

4.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.

5.What are the company’s delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the 1 which is the most convenient cost effective for you.
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Chamfer:	1
Si3n4 Weight:	0.11
Zro2 Weight:	0.2
Contact Angle:	15°
Aligning:	Aligning Bearing
Separated:	Separated

Samples:	US$ 2/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

linear bearing

Challenges and Solutions for Addressing Friction and Wear in Linear Bearings

Friction and wear are common challenges in linear bearings that can impact their performance and lifespan. Here are the challenges and some solutions to address them:

1. Challenge: Friction:

Friction between the bearing components can lead to increased energy consumption, heat generation, and reduced efficiency.

Solution: Lubrication:

Proper lubrication is essential to minimize friction. Lubricants reduce the contact between moving parts, allowing smoother motion and reducing wear. Choosing the right lubricant and applying it correctly can significantly mitigate friction-related issues.

2. Challenge: Wear:

Continuous movement can lead to wear on the bearing surfaces, affecting precision and performance over time.

Solution: Regular Maintenance:

Implementing a regular maintenance schedule can help monitor wear and replace worn components before they compromise performance. This includes cleaning, re-lubrication, and periodic inspection of the bearing’s condition.

3. Challenge: Contaminants:

Dust, debris, and foreign particles can enter the bearing system, leading to increased friction and accelerated wear.

Solution: Sealing and Protection:

Using seals, covers, or protective enclosures can help prevent contaminants from entering the bearing system. These protective measures maintain the integrity of the lubricant and extend the bearing’s lifespan.

4. Challenge: Improper Installation:

If linear bearings are not installed correctly, misalignment and uneven load distribution can contribute to friction and wear.

Solution: Precise Installation:

Follow manufacturer guidelines for proper installation, ensuring accurate alignment and even load distribution. This reduces the risk of premature wear and ensures optimal performance.

5. Challenge: Inadequate Lubrication:

If the linear bearings are under-lubricated or over-lubricated, it can lead to increased friction and wear.

Solution: Lubrication Management:

Monitor and manage lubrication levels to ensure they are within the recommended range. Regularly assess the lubricant’s condition and replenish as needed to maintain optimal performance.

6. Challenge: High Loads and Speeds:

High loads and speeds can increase friction and wear on linear bearings.

Solution: Proper Selection:

Select linear bearings that are designed to handle the specific loads and speeds of the application. This ensures that the bearings can operate effectively under the given conditions.

Addressing friction and wear challenges in linear bearings requires a combination of proper maintenance practices, appropriate lubrication, protective measures, and careful selection of bearings. By implementing these solutions, the performance and longevity of linear bearings can be optimized.

linear bearing

Role of Linear Bearings in Heavy Load and High Precision Applications

Linear bearings are essential components in applications that require the combined capabilities of handling heavy loads and maintaining high precision. They serve a critical role in such scenarios:

Heavy Load Handling:

Linear bearings are designed to support and guide heavy loads along a linear path. They distribute the weight evenly, reducing friction and wear on the moving components and ensuring smooth and stable movement.

Precision Motion Control:

Linear bearings enable precise and accurate control over the motion of heavy loads. This precision is crucial in applications where components need to be positioned or moved with extremely fine tolerances.

Reduced Friction:

Linear bearings are engineered to minimize friction between moving parts, even under heavy load conditions. This not only improves efficiency but also enhances the accuracy of movement.

Smooth Movement:

Linear bearings provide smooth and consistent movement, ensuring that heavy loads can be guided and positioned without jarring or sudden stops. This is particularly important for applications requiring controlled and gentle motion.

Reduced Wear and Maintenance:

By reducing friction and wear, linear bearings extend the operational lifespan of heavy-load equipment. This translates to lower maintenance requirements and longer intervals between servicing.

Optimized Performance:

Linear bearings contribute to the overall performance of heavy-load systems by allowing them to operate smoothly, accurately, and reliably. This is critical in applications where precision and consistency are paramount.

Wide Range of Industries:

Linear bearings find application in various industries, including manufacturing, aerospace, automotive, and heavy machinery, where heavy loads need to be moved with high precision.

Overall, linear bearings serve as a cornerstone in applications that demand the simultaneous management of heavy loads and precise movement. They ensure that heavy machinery and equipment can function efficiently and accurately while maintaining the safety and integrity of the entire system.

linear bearing

Factors to Consider When Selecting a Linear Bearing

Choosing the right linear bearing for a specific application involves considering several critical factors to ensure optimal performance and longevity:

Load Requirements:

Determine the magnitude and direction of the loads the linear bearing will experience. Consider both static and dynamic loads to select a bearing with an appropriate load capacity.

Precision and Accuracy:

For applications requiring precise positioning, choose linear bearings with high precision and low backlash. Factors like repeatability and positional accuracy are crucial.

Speed and Acceleration:

Consider the speed and acceleration at which the linear bearing will operate. Higher speeds may require bearings with lower friction and better heat dissipation.

Environmental Conditions:

Assess the environmental factors such as temperature, humidity, and exposure to contaminants. Choose linear bearings with suitable materials and seals to withstand the conditions.

Space Constraints:

Take into account the available space for mounting the linear bearing. Some applications may have limited space, necessitating compact and lightweight bearing options.

Maintenance Requirements:

Consider the maintenance needs of the bearing. Bearings with self-lubricating properties or easy access for lubrication can reduce maintenance frequency.

Mounting and Configuration:

Choose a linear bearing that can be easily mounted and integrated into your system’s design. Consider factors like mounting orientation and available mounting surfaces.

Life Expectancy:

Estimate the expected lifespan of the linear bearing based on the application’s requirements. Select a bearing with a suitable design life to prevent premature failures.

Cost and Budget:

Balance the desired performance with the available budget. Opt for linear bearings that provide the necessary features without exceeding cost limitations.

Accessories and Add-ons:

Consider any additional accessories or add-ons, such as seals, lubrication systems, or end caps, that can enhance the bearing’s performance and protection.

Manufacturer and Supplier:

Choose reputable manufacturers and suppliers that offer reliable products and good customer support. Quality assurance and technical assistance are essential.

Overall, a comprehensive assessment of these factors will help you select the most suitable linear bearing for your specific application, ensuring optimal performance, longevity, and cost-effectiveness.

China Good quality Motorcycle Parts/Distributor/Ball/Wheel/Deep Groove Ball/Auto/Roller/Pillow Block/Needle Roller/Linear/Ceramic/One Way/Slewing/Pillow Block Bearing 6817 bearing bronze
editor by CX 2024-05-08

China best Bearing Manufacturers High-Speed Linear Bearings Motorcycle Accessories Automation Equipment Bearings Lm20luu Lm25luu Lm30luu Linear Bearing connecting rod bearing

Product Description

Linear bearing is a linear motion system used for linear stroke and cylindrical shaft.
Because the bearing ball and the bearing jacket are point contact, the steel ball rolls with small friction resistance, so the linear bearing has small friction and relatively stable characteristics, does not change with the bearing speed, and can obtain a stable linear movement with high sensitivity and high precision.

Product Name	Linear bearing
Brand Name	KSA
Material	Gcr15
Precision Grade	P0,P6,P5
Certification	ISO 9001
Packeage	Box /Carton/Wooden Box/Plastic Tube or Per buyers requirement
MOQ	Depending On Moedl
Serice	OEM
Sample	Available
Payment	TT or L/C or Western Union
Port	HangZhou ZheJiang HangZhou

Product Description

Company Profile

ZheJiang Kangshi Precision Bearing Manufacturing Co., Ltd., located in Yandian Town Industrial Park, HangZhou City, ZheJiang Province, mainly produces zero deep groove ball bearings, 2 types of cylindrical roller bearings, 3 types of aligning roller bearings, 6 types of angular contact ball bearings, 7 types of tapered roller bearings, 8 types of thrust ball bearings, thrust bearings, 9 types of thrust aligning roller bearings, outer spherical bearings, auto parts, Motorcycle parts and other rolling bearings. Our factory has strong professional technology, good production equipment and perfect testing means, can fully meet the various types, specifications, high precision and special use requirements of bearing products customized processing, the production process of the product according to the strict national standards of enterprise internal control standards for the implementation of full inspection and multi-project comprehensive inspection of factory products, Can ensure the quality of each set of factory bearing products to meet national standards. Kangshi bearing has always implemented national standards, market prices, and implemented the “three guarantees” principle for customers: To ensure high-quality quality, preferential prices, superior after-sales service! Welcome customers at home and abroad to consult and negotiate business, the company will continue to win the trust of more customers with good product quality and reputation.

Our certificate

Scope of application

Used in electronic equipment, printing machinery, tobacco machinery, medical machinery, textile machinery, food processing machinery, packaging machinery, robots, power tools, CNC machine tools, automobiles and digital three-dimensional coordinate measuring equipment and other precision equipment or special machinery industry.

durable Heat treatment technology Keep clean

With high-end technology manufacturing, After advanced quenching heat treatment, Even tiny dust that is invisible to the
each product has high hardness and high the bearing has enough hardness to ensure naked eye can have adverse effects,
quality of its own performance the load carrying capacity so keep your surroundings clean

FAQ

Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail for more information.
Q: How about the package?
A: Industrial packing in general condition (Plastic drums/boxes/industrial packaging + cartons + pallets). Accept design package when OEM.
Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.
Q:What are the advantages of your company’s services compared to other companies?
A: Factory direct supply, price advantage, 24 hours online timely reply, Provide customers with customs clearance
and quality of various documents, 100% after-sales service
Q:OEM POLICY
A:We can printing your brand (logo,artwork)on the bearings or laser engraving your brand on the bearings.
We can custom your packaging according to your design All copyright own by clients and we promised don’t
disclose any info.
Q:How to contact us quickly?
A:Please send us an inquiry or message and leave your other contact information, such as phone number,
account or account, we will contact you as soon as possible and provide the detailed information
you need.

Please feel free to contact us, if you have any other question

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Feature:	Low Temperature, Corrosion Resistant, High Temperature, High Speed
Function:	Super
Flange Shape:	Oval

Samples:	US$ 2/Set 1 Set(Min.Order) \| Order Sample

Customization:	Available \| Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

linear bearing

Challenges and Solutions for Addressing Friction and Wear in Linear Bearings

Friction and wear are common challenges in linear bearings that can impact their performance and lifespan. Here are the challenges and some solutions to address them:

1. Challenge: Friction:

Friction between the bearing components can lead to increased energy consumption, heat generation, and reduced efficiency.

Solution: Lubrication:

2. Challenge: Wear:

Continuous movement can lead to wear on the bearing surfaces, affecting precision and performance over time.

Solution: Regular Maintenance:

3. Challenge: Contaminants:

Dust, debris, and foreign particles can enter the bearing system, leading to increased friction and accelerated wear.

Solution: Sealing and Protection:

4. Challenge: Improper Installation:

If linear bearings are not installed correctly, misalignment and uneven load distribution can contribute to friction and wear.

Solution: Precise Installation:

Follow manufacturer guidelines for proper installation, ensuring accurate alignment and even load distribution. This reduces the risk of premature wear and ensures optimal performance.

5. Challenge: Inadequate Lubrication:

If the linear bearings are under-lubricated or over-lubricated, it can lead to increased friction and wear.

Solution: Lubrication Management:

Monitor and manage lubrication levels to ensure they are within the recommended range. Regularly assess the lubricant’s condition and replenish as needed to maintain optimal performance.

6. Challenge: High Loads and Speeds:

High loads and speeds can increase friction and wear on linear bearings.

Solution: Proper Selection:

Select linear bearings that are designed to handle the specific loads and speeds of the application. This ensures that the bearings can operate effectively under the given conditions.

linear bearing

Managing Contamination and Debris in Linear Bearings

Contamination and debris pose significant challenges to the proper functioning of linear bearings. However, various measures are employed to effectively manage these issues:

Preventive Sealing:

Linear bearings are often equipped with protective seals that act as barriers against contaminants. These seals prevent dust, dirt, and other particles from entering the bearing housing, thus reducing the risk of contamination.

Shielding:

Linear bearings can incorporate shields that offer an additional layer of protection against debris. Shields are designed to keep larger particles away from the bearing’s rolling elements, enhancing the bearing’s longevity.

Wipers and Scrapers:

Some linear bearings feature wipers or scrapers that actively remove debris from the bearing’s moving parts. These components help prevent the accumulation of contaminants that could compromise performance.

Regular Maintenance:

Periodic inspection and cleaning are crucial to maintaining the cleanliness of linear bearings. Routine maintenance procedures help identify and remove any foreign particles that may have entered the bearing housing.

Clean Environment:

Creating a clean operating environment is essential. In applications where contamination is a concern, steps are taken to minimize the presence of dust, dirt, and other pollutants in the vicinity of the linear bearings.

Proper Lubrication:

Lubrication not only reduces friction but also creates a barrier against contaminants. The lubricant can help prevent particles from adhering to bearing surfaces, facilitating their removal during maintenance.

Regular Inspections:

Frequent visual inspections can help identify early signs of contamination. Timely detection allows for prompt cleaning and maintenance, preventing further damage.

Appropriate Sealing Materials:

Using high-quality sealing materials that are resistant to wear and tear is essential. The right materials can effectively keep contaminants out while withstanding the operating conditions.

Choosing Suitable Environment:

Where possible, placing linear bearings in environments with lower levels of contamination or installing additional protective measures can help manage debris-related challenges.

By implementing these strategies, engineers and operators can effectively manage the challenges associated with contamination and debris, ensuring the optimal performance and longevity of linear bearings.

linear bearing

Design Principles and Functionalities of Linear Bearings

Linear bearings are designed with specific principles to facilitate controlled linear motion along a single axis. These design principles contribute to their functionalities, making them essential components in various applications:

Rolling Elements:

Linear bearings typically feature rolling elements, such as balls or rollers, that move along a track or rail. These rolling elements reduce friction and enable smooth linear motion.

Guiding Mechanism:

Linear bearings incorporate a guiding mechanism to constrain the motion to a single axis. This guiding mechanism ensures that the linear bearing moves precisely along the desired path.

Load Distribution:

The design of linear bearings allows for effective distribution of loads, both in the radial and axial directions. This load distribution ensures stability and prevents excessive stress on individual components.

Rail or Track:

Linear bearings typically run along a rail or track that provides a smooth and accurate path for the rolling elements. The rail is designed to resist wear and maintain its precision over time.

Cage or Carriage:

Linear bearings use a cage or carriage to house the rolling elements and maintain their proper spacing. This arrangement ensures even load distribution and smooth movement.

Sealing and Lubrication:

Linear bearings often incorporate sealing mechanisms to protect the rolling elements from contaminants and to retain lubrication. Proper lubrication ensures smooth motion and extends the bearing’s lifespan.

Mounting Options:

Linear bearings are designed to be mounted in various ways, depending on the application’s requirements. Mounting options include flange-mounted, base-mounted, or end-supported configurations.

Adjustability:

Many linear bearings are designed with provisions for adjustment, allowing users to fine-tune the preload or clearance to optimize performance and minimize play.

Materials:

Linear bearings are constructed from materials that offer high wear resistance, durability, and corrosion resistance. Common materials include steel, stainless steel, and various engineering plastics.

Accessories:

Accessories such as end caps, seals, and lubrication systems can enhance the functionality and lifespan of linear bearings by providing protection and ensuring proper maintenance.

Functionalities of linear bearings include providing precise linear motion, guiding components along a defined path, minimizing friction, distributing loads, and maintaining stability. The design principles ensure reliable operation and make linear bearings indispensable in applications requiring controlled and accurate linear motion.

China best Bearing Manufacturers High-Speed Linear Bearings Motorcycle Accessories Automation Equipment Bearings Lm20luu Lm25luu Lm30luu Linear Bearing connecting rod bearing
editor by CX 2024-05-07

China supplier 1688 Asian Standard Precision Linear Bearing Flange Bearings Can Be Used for Precision Machinery Printing Presses and Other Motorcycle Accessories bearing driver

Product Description

Product Name: Asia standard lengthened Square Flanged Linear Bearing

Linear motion bearings have the characteristics of smooth movement, low friction, high rigidity, long life, economy, easy to maintain or replace,

Our priority is 100% quality control and 100% customer satisfaction. We have a responsibility to help our customers to be competitive and advantageous in the market

Maneuvering linear slides such as machine slides, XY tables, roller tables and some dovetail sliders are moved by the bearings of the drive mechanism. Not all linear slides are electric, there are non-electric dovetail slides, ball bearing sliders and roller sliders that provide low friction linear motion for inertially or manually driven devices. All linear sliders provide linear motion according to bearings, whether they are ball bearings, dovetail bearings or linear roller bearings. XY tables, linear stages, machine sliders and other advanced sliders use linear motion bearings to provide multi-axis movement along X and Y.

Product General information

a, Low frictional linear motion
    Steel balls are accurately guided by a retainer, so low frictional resistance and stable linear motion can be achieved.
    Simple replacement of conventional plain bushings
    It is easy to use Linear Bushings instead of conventional plain bushings, because both types are used with a round shaft, and no major redesign is necessary.
b, Wide variations
     For each dimensional series, standard, adjustable clearance and open types are available with and without seals, so the best     linear bushing for the application may be selected. In addition to the standard type, the high-rigidity long type is available.         These types can be selected to suit the requirements in applications.
c, Miniature linear bushing LM Compact design
    Miniature Linear Bushing is very small in size, allowing for compact assembly in machines and equipment.

d, High Reliability

ERSK linear bearing has very stringent quality control standards covering every production process. With proper lubrication and use,trouble-free operation for an extended period of time is possible.

e,Smooth Operation

The high efficiency of linear shaft is vastly superior to conventional shaft. The torque required is less than 30%. Linear motion can be easily changed from rotary motion. The linear bearings are moved very smoothly in the linear shaft.

f,High Durability

Rigidly selected materials, intensive heat treating and processing techniques, backed by years of experience,have resulted in the most durable linear bearings manufactured.

g,Easy interchangable

h,Easy maintenance

the linear rails can replace the base surface installation, the old wear parts (rails and blocks) can be replaced, reduce costs.

i,Easy installation

the linear rails and carriages can be changed easily, reduce material costs, reduce product prices, reduce product replacement costs and time.

Company Profile

Yiboyuan (HangZhou City) Precision Machinery Co., Ltd. is located in Bacha Road Industrial Park, HangZhou City, HangZhou City, ZheJiang Province, is a professional manufacturer of linear bearings

integrating design, research and development, production and sales. The company’s main products are: YBYZ linear bearings, YBYZ linear flange bearings, YBYZ nickel-plated linear bearings, YBYZ steel linear bearings, YBYZ box sliders, YBYZ smooth shaft supports, YBYZ self lubricating bearings, YBYZ outer steel inner copper linear bearings, YBYZ aluminum-plastic linear bearings, YBYZ all-plastic linear

bearings, YBYZ graphite copper sleeved linear bearings, YBYZ fixed rings, nut seats, cross shaft brackets and so on. Yiboyuan linear bearings should build the most complete linear bearing enterprises and smooth shaft supporting products at home and abroad, and solve one-stop procurement services for automation companies.Our mission – to create revenue benefits for customers, provide high-quality products for the market, and create a stage for employees to play, the future Yiboyuan is a high-tech, service-oriented, international Yiboyuan, to build a century-old brand is our continuous goal.

Brand trademark registration

Yiboyuan (HangZhou) Precision Machinery Co., Ltd. is a professional manufacturer of linear motion products with many years of experience. And has its own registered brand YBYZ, we specialize in the production of linear bearings, plain bearings, shaft bearings, box sliders, self-lubricating copper sleeve. Good quality, competitive price. Our company is located in HangZhou City, ZheJiang Province. Close to HangZhou Port, ZheJiang Port.

Our products are widely used in precision machinery, fitness equipment, printing presses, packaging machines, medical and food machinery, textile machinery and other machinery and auxiliary equipment. Our products sell well in North America, Western Europe, Australia, Southeast Asia, the Middle East, South America and other regions.

Our packing:
* Industrial pakage Address: Industrial Park, Bachalu Town, HangZhou City.
HangZhou City, ZheJiang Province.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Feature:	Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed
Function:	Super
Flange Shape:	None
Shape:	Straight
Series:	LM
Material:	Bearing Steel

Samples:	US$ 0.1/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

linear bearing

Challenges and Solutions for Addressing Friction and Wear in Linear Bearings

Friction and wear are common challenges in linear bearings that can impact their performance and lifespan. Here are the challenges and some solutions to address them:

1. Challenge: Friction:

Friction between the bearing components can lead to increased energy consumption, heat generation, and reduced efficiency.

Solution: Lubrication:

2. Challenge: Wear:

Continuous movement can lead to wear on the bearing surfaces, affecting precision and performance over time.

Solution: Regular Maintenance:

3. Challenge: Contaminants:

Dust, debris, and foreign particles can enter the bearing system, leading to increased friction and accelerated wear.

Solution: Sealing and Protection:

4. Challenge: Improper Installation:

If linear bearings are not installed correctly, misalignment and uneven load distribution can contribute to friction and wear.

Solution: Precise Installation:

Follow manufacturer guidelines for proper installation, ensuring accurate alignment and even load distribution. This reduces the risk of premature wear and ensures optimal performance.

5. Challenge: Inadequate Lubrication:

If the linear bearings are under-lubricated or over-lubricated, it can lead to increased friction and wear.

Solution: Lubrication Management:

Monitor and manage lubrication levels to ensure they are within the recommended range. Regularly assess the lubricant’s condition and replenish as needed to maintain optimal performance.

6. Challenge: High Loads and Speeds:

High loads and speeds can increase friction and wear on linear bearings.

Solution: Proper Selection:

Select linear bearings that are designed to handle the specific loads and speeds of the application. This ensures that the bearings can operate effectively under the given conditions.

linear bearing

Managing Contamination and Debris in Linear Bearings

Contamination and debris pose significant challenges to the proper functioning of linear bearings. However, various measures are employed to effectively manage these issues:

Preventive Sealing:

Shielding:

Wipers and Scrapers:

Regular Maintenance:

Clean Environment:

Proper Lubrication:

Regular Inspections:

Frequent visual inspections can help identify early signs of contamination. Timely detection allows for prompt cleaning and maintenance, preventing further damage.

Appropriate Sealing Materials:

Using high-quality sealing materials that are resistant to wear and tear is essential. The right materials can effectively keep contaminants out while withstanding the operating conditions.

Choosing Suitable Environment:

Where possible, placing linear bearings in environments with lower levels of contamination or installing additional protective measures can help manage debris-related challenges.

linear bearing

Common Applications and Industries for Linear Bearings

Linear bearings find widespread use in a variety of applications and industries due to their ability to provide controlled linear motion. Some common applications and industries where linear bearings are essential components include:

Industrial Automation:

Linear bearings are used in automated machinery and equipment to enable precise and repeatable movement of components. They play a critical role in assembly lines, material handling systems, and robotics.

CNC Machinery:

In computer numerical control (CNC) machines, linear bearings facilitate accurate movement of the cutting tool or workpiece. They contribute to the precision and quality of machining operations.

Medical Devices:

Linear bearings are crucial in medical equipment such as MRI machines, CT scanners, and robotic surgical systems. Their precision and smooth motion are vital for accurate medical procedures.

Packaging Machinery:

In packaging and labeling machines, linear bearings ensure precise movement of containers, products, and labeling mechanisms. This results in consistent and reliable packaging processes.

Printing Industry:

Linear bearings are used in printing presses to ensure precise movement of print heads, paper feed mechanisms, and other critical components. This helps achieve accurate printing results.

Textile Machinery:

In textile manufacturing, linear bearings contribute to the smooth operation of spinning machines, looms, and fabric handling systems. They help maintain proper tension and alignment of materials.

Aerospace and Defense:

Linear bearings are utilized in aerospace applications such as aircraft actuators, landing gear systems, and satellite mechanisms. They withstand harsh conditions and provide reliable motion control.

Material Handling:

In conveyor systems and material handling equipment, linear bearings facilitate the movement of goods along production lines, warehouses, and distribution centers.

Automotive Industry:

Linear bearings are used in automotive manufacturing for tasks like seat adjustments, sunroof operation, and door mechanisms. Their precision enhances passenger comfort.

Scientific Research:

In laboratory equipment and scientific instruments, linear bearings contribute to accurate positioning of samples, sensors, and analytical components.

These are just a few examples of the diverse applications and industries where linear bearings are essential. Their ability to provide controlled and reliable linear motion makes them indispensable in achieving precision, efficiency, and performance across various sectors.

China supplier 1688 Asian Standard Precision Linear Bearing Flange Bearings Can Be Used for Precision Machinery Printing Presses and Other Motorcycle Accessories bearing driver
editor by CX 2024-05-02

China high quality Motorcycle Part/Linear Guide/Equipment Bearing/Clutch Release Bearing/Repair Kit/Stainless Steel/Repair Kit/Bicycle Spare Part/Clutch Release Bearing Pk05008A with Great quality

Product Description

The thin-walled bearing realizes the extremely thin bearing section, and also realizes the miniaturization and light weight of the product. The variety of products expands its scope of use. In order to obtain the bearing’s low friction torque, high rigidity, and good rotation accuracy, steel balls with a small outer diameter are used. The use of hollow shafts ensures light weight and space for wiring.The series has a variety of dust cover forms, stainless steel forms, and wide forms, etc.
The uniform section thin-walled bearing is composed of 7 open series and 5 sealed series. There are 3 types of open series: radial contact C type, angular contact A type and four-point contact X type. The advantages of thin-walled constant-section bearings: thin-walled bearings achieve extremely thin bearing cross-sections, and achieve product miniaturization and light weight. The variety of products has expanded its scope of use. Stepper motors, medical equipment, office equipment, test equipment, speed reducers, robots, optical imaging equipment, rotary encoders.
Thin-walled constant-section bearings are also called thin-walled ring bearings, which have high precision, very quiet characteristics and strong load-carrying capacity. The thin-walled bearings with constant cross section can be deep groove ball bearings, four-point contact ball bearings, angular contact ball bearings and thin-walled bearings with the same cross section, and the cross section is mostly square. In these series, even with larger shaft diameters and bearing holes, the cross-section remains the same. Therefore, these bearings are called thin-walled constant-section bearings. It is this characteristic that distinguishes the thin-walled constant-section bearings in the standard ISO series from traditional bearings.
Therefore, it is possible to select a larger cross section and use a bearing with a higher load carrying capacity without changing the shaft diameter. Thin-walled bearings with constant cross-section can be designed to be very light and require only a small space.

Angular contact ball thin wall bearing (type A)
8mm Series
Model	Size(mm)			Radial load(N)		Axial load(N)		Weight	Type
Model	d	D	B	Static	Dynamic	static	dynamic	Kg	Kaydon
PK57108A	25	41	8	372	272	1073	561	0.06	K57108A
PK05	2.37	K32571A
PK34571A	340	380	20	9824	3556	28360	8923	2.51	K34571A
PK36571A	360	400	20	1571	3685	30178	9300	2.66	K36571A

Our company has an experienced rolling bearing research and development team, modern bearing production, bearing testing equipment and instruments, mature bearing production technology and strong independent research and development capabilities for non-standard, special and special bearings. The company will wholeheartedly provide high-quality bearing products for the equipment manufacturing industry.
The inner diameter size of our bearing products is 3~5000mm, and the structural forms include: deep groove ball bearings, angular contact ball bearings, cylindrical roller bearings, crossed cylindrical roller bearings, tapered roller bearings, thrust ball bearings, thrust roller bearings, Various slewing bearings, one-way rotating bearings, combined bearings and roller bearings, etc.
The company’s products are widely used in: precision machine tools, machining centers, industrial robots, harmonic reducers, precision spindles and turntables, CNC welding machines, automobiles and automobile production lines, electronic and electrical equipment lines, building materials machinery, high-voltage switches, high-speed wire mills, textiles Machinery, petroleum and natural gas industries, ports, mining and hoisting steel wire rope industries; automotive tire radial knitting machines; steel wire rope knitting machines; silicon wafer cutting machines; industrial (automobiles and household appliances) coating lines and other fields.
FAQ

1.Is the company a production factory or a trading company?

ZheJiang REET BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.

2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.

4.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.

5.What are the company’s delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the 1 which is the most convenient cost effective for you.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Aligning:	Non-Aligning Bearing
Separated:	Unseparated
Rows Number:	Single
Load Direction:	Radial Bearing
Material:	Bearing Steel
Radial Static Load:	656

Samples:	US$ 50/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

linear bearing

Considerations for Selecting the Right Type and Size of Linear Bearing

Choosing the appropriate type and size of linear bearing requires careful consideration of various factors to ensure optimal performance and compatibility with the application. Here are important considerations to keep in mind:

1. Load Capacity:

Determine the maximum load the linear bearing will need to support. Consider both static and dynamic loads to select a bearing that can handle the expected weight and forces.

2. Speed and Acceleration:

Assess the required speed and acceleration of the linear motion. Different linear bearing types have different speed limitations, so choose one that can accommodate the desired motion profile.

3. Precision and Accuracy:

If your application requires precise positioning, choose linear bearings that offer high accuracy and repeatability. Linear ball bearings are known for their precision, while linear roller bearings offer higher load capacity.

4. Environment:

Consider the operating environment, including temperature, humidity, dust, and potential exposure to chemicals. Select linear bearings that are designed to withstand the specific environmental conditions.

5. Rail or Shaft Compatibility:

Ensure that the chosen linear bearing is compatible with the rail or shaft you intend to use. Proper fit and alignment are crucial for smooth motion and long bearing life.

6. Space Constraints:

If your application has limited space, choose compact linear bearings that can fit within the available area without compromising performance.

7. Maintenance Requirements:

Consider the level of maintenance your application can accommodate. Some linear bearings are self-lubricating, reducing the need for frequent maintenance.

8. Noise Level:

For noise-sensitive environments, opt for linear bearings that provide quiet operation to avoid disruptions caused by excessive noise.

9. Mounting Options:

Consider how the linear bearing will be mounted and integrated into your system. Different bearings may require specific mounting configurations.

10. Cost and Budget:

Balance the desired features and performance with your budget constraints. While high-performance linear bearings may offer advanced features, they can also come at a higher cost.

By carefully evaluating these factors, you can choose the most suitable type and size of linear bearing for your specific application. Consulting with bearing manufacturers and engineers can also provide valuable insights to ensure the optimal selection.

linear bearing

Role of Linear Bearings in Heavy Load and High Precision Applications

Linear bearings are essential components in applications that require the combined capabilities of handling heavy loads and maintaining high precision. They serve a critical role in such scenarios:

Heavy Load Handling:

Precision Motion Control:

Reduced Friction:

Linear bearings are engineered to minimize friction between moving parts, even under heavy load conditions. This not only improves efficiency but also enhances the accuracy of movement.

Smooth Movement:

Reduced Wear and Maintenance:

By reducing friction and wear, linear bearings extend the operational lifespan of heavy-load equipment. This translates to lower maintenance requirements and longer intervals between servicing.

Optimized Performance:

Wide Range of Industries:

Linear bearings find application in various industries, including manufacturing, aerospace, automotive, and heavy machinery, where heavy loads need to be moved with high precision.

linear bearing

Examples of Crucial Motion Control Scenarios Using Linear Bearings

Linear bearings are crucial for achieving precise motion control in various scenarios where accuracy, repeatability, and smooth movement are essential. Here are some examples:

1. CNC Machining:

In computer numerical control (CNC) machines, linear bearings enable precise movement of the cutting tool or workpiece along multiple axes. This accuracy is necessary to produce complex and intricate parts with tight tolerances.

2. Semiconductor Manufacturing:

In semiconductor fabrication equipment, linear bearings control the movement of wafers, masks, and other components with micron-level precision. This precision is vital for creating tiny circuits and microchips.

3. 3D Printing:

In 3D printers, linear bearings ensure accurate positioning of the print head and build platform. This accuracy is crucial for creating intricate and detailed 3D-printed objects.

4. Laser Cutting and Engraving:

Linear bearings are used in laser cutting and engraving machines to control the movement of the laser head. Precise motion ensures accurate cutting and engraving on various materials.

5. Microscopy:

In microscopy applications, linear bearings enable precise positioning of microscope stages and objectives. This accuracy is essential for capturing detailed images and conducting precise measurements.

6. Metrology and Inspection:

Linear bearings are crucial in metrology and inspection equipment for accurately measuring and inspecting parts. This ensures compliance with quality standards and specifications.

7. Optical Systems:

In optical systems, linear bearings control the movement of lenses, mirrors, and other optical components. Precise motion is essential for maintaining accurate focus and alignment.

8. Coordinate Measuring Machines (CMMs):

Linear bearings in CMMs allow accurate measurement of parts’ dimensions and geometries. Precise motion ensures reliable measurement results.

9. Aerospace and Defense Testing:

In aerospace and defense industries, linear bearings are used in testing equipment to simulate various conditions. Accurate motion control is crucial for testing components’ performance and durability.

These examples highlight the critical role of linear bearings in achieving precise motion control across industries. Whether in manufacturing, research, or testing, linear bearings ensure accurate and repeatable movement for optimal results.

China high quality Motorcycle Part/Linear Guide/Equipment Bearing/Clutch Release Bearing/Repair Kit/Stainless Steel/Repair Kit/Bicycle Spare Part/Clutch Release Bearing Pk05008A with Great quality
editor by CX 2024-04-12

China supplier Inch Tapered Taper Roller Bearing 55200/55437 for Bicycle Motorcycle Auto Parts and Hoist Door Shaft Kyk Bearing Linear Shaft Bearing manufacturer

Product Description

Basic Features of Tapered Roller Bearing
Types	35710 series 30300 series 31300 series 32000 series 32200 series 32300 series 32900 series 33000 series Inch series
Material	Bearing Steel(GCr15, 100Cr6) 08/10
Dimension	Metric and Inch
Precision	P0 P5 P6
Super finishing	Yes
MOQ	1 PC
Delivery Time	30-60 days
Sea Ports	ZheJiang HangZhou HangZhou

Why Choose HECTO?
1. More than 20 years of manufacturing and exporting experiences
2. an IATF16949 company
3. 100% inspecting of products
4. More competitive prices with better quality
5. More than 99% of delivery in time
6. Rapid response of your emails and questions
7. Products can be traced back

***HECTO’s prices of tapered roller bearing are very competitive. You are welcome to send us your email to get Prices List.

Some Metric Tapered Roller Bearings

BEARING NO.	d	D	T
35712	15	35	11.75
35713	17	40	13.25
35714	20	47	15.25
35715	25	52	16.25
35716	30	62	17.25
35717	35	72	18.25
35718	40	80	19.25
35719	45	85	20.75
35710	50	90	21.75
35711	55	100	22.75
35712	60	110	23.75
35713	65	120	24.75
35714	70	125	26.25
35715	75	130	27.25
35716	80	140	28.25
35717	85	150	30.5
35718	90	160	32.5
35719	95	170	34.5
35710	100	180	37
35711	105	190	39
35712	110	200	41
35714	120	215	43.5
35716	130	230	43.75
35718	140	250	45.75
35710	150	270	49
35712	160	290	52
35714	170	310	57
35716	180	320	57
35718	190	340	60
35710	200	360	64

30302	15	42	14.25
30303	17	47	15.25
30304	20	52	16.25
30305	25	62	18.25
30306	30	72	20.75
30307	35	80	22.75
30308	40	90	25.25
30309	45	100	27.25
3571	50	110	29.25
3571	55	120	31.5
3571	60	130	33.5
3571	65	140	36
3571	70	150	38
3571	75	160	40
3 0571	80	170	42.5
3 0571	85	180	44.5
3 0571	90	190	46.5
3571	95	200	49.5
30320	100	215	51.5
30321	105	225	53.5
30322	110	240	54.5
30324	120	260	59.5
30326	130	280	63.75
30328	140	300	67.75
30330	150	320	72
3571	260	540	114

31305	25	62	18.25
31306	30	72	20.75
31307	35	80	22.75
31308	40	90	25.25
31309	45	100	27.25
31310	50	110	29.25
31311	55	120	31.5
31312	60	130	33.5
31313	65	140	36
31314	70	150	38
31315	75	160	40
31316	80	170	42.5
31317	85	180	44.5

320/22	22	44	15
320/28	28	52	16
320/32	32	58	17
32004	20	42	15
32005	25	47	15
32006	30	55	17
32007	35	62	18
32008	40	68	19
32009	45	75	20
32571	50	80	20
32011	55	90	23
32012	60	95	23
32013	65	100	23
32014	70	110	25
32015	75	115	25
32016	80	125	29
32017	85	130	29
32018	90	140	32
32019	95	145	32
32571	100	150	32
32571	105	160	35
32571	110	170	38
32571	120	180	38
32026	130	200	45
32571	140	210	45
32030	150	225	48
32032	160	240	51
32034	170	260	57

32205	25	52	19.5
32206	30	62	21.25
32207	35	72	24.25
32208	40	80	24.75
32209	45	85	24.75
32210	50	90	24.75
32211	55	100	26.75
32212	60	110	29.75
32213	65	120	32.75
32214	70	125	33.25
32215	75	130	33.25
32216	80	140	35.25
32217	85	150	38.5
32218	90	160	42.5
32219	95	170	45.5
32220	100	180	49
32221	105	190	53
32222	110	200	56
32224	120	215	61.5
32226	130	230	67.75
32228	140	250	71.75
32230	150	270	77
32232	160	290	84
32234	170	310	91
32236	180	320	91
32238	190	340	97
32240	200	360	104
32244	220	400	114

32303	17	47	20.25
32304	20	52	22.25
32305	25	62	25.25
32306	30	72	28.75
32307	35	80	32.75
32308	40	90	35.25
32309	45	100	38.25
32310	50	110	42.25
32311	55	120	45.5
32312	60	130	48.5
32313	65	140	51
32314	70	150	54
32315	75	160	58
32316	80	170	61.5
32317	85	180	63.5
32318	90	190	67.5
32319	95	200	71.5
32320	100	215	77.5
32321	105	225	81.5
32322	110	240	84.5
32324	120	260	90.5
32330	150	320	114

32907	35	55	14
32908	40	62	15
32909	45	68	15
32910	50	72	15
32911	55	80	17
32912	60	85	17
32913	65	90	17
32914	70	100	20
32915	75	105	20
32916	80	110	20

33005	25	47	17
33006	30	55	20
33007	35	62	21
33008	40	68	22
33009	45	75	24
33571	50	80	24
33011	55	90	27
33012	60	95	27
33013	65	100	27
33014	70	110	31
33017	85	130	36
33018	90	140	39
33113	65	110	34
33116	80	130	37
33117	85	140	41
33119	95	160	49
332/28	28	58	24
332/32	32	65	26
33206	30	62	25
33207	35	72	28
33208	40	80	32
33209	45	85	32
33210	50	90	32
33212	60	110	38

Some Inch Tapered Roller Bearings

BEARING NO.	d	D	T
L21549/L21511	15.875	34.988	10.998
11590/11520	15.875	42.862	14.288
H11590/H11520	15.875	42.863	14.288
A6067/A6157	16.993	39.992	12.014
LM11749/LM11710	17.462	39.878	13.843
HLM11749/HLM11710	17.463	39.878	13.843
A6075/A6157	19.05	39.992	12.014
HLM11949/HLM11910	19.05	45.237	15.494
LM11949/LM11910	19.05	45.237	15.494
5075/5185	19.05	47	14.381
H 0571 7/H5715	19.05	49.225	18.034
9067/9195	19.05	49.225	18.034
9067/9196	19.05	49.225	21.209
9067/9194	19.05	49.225	21.209
9078/9195	19.05	49.225	19.845
9078/9196	19.05	49.225	23.02
9078/9194	19.05	49.225	23.02
9074/9195	19.05	49.225	19.845
9074/9196	19.05	49.225	23.02
9074/9194	19.05	49.225	23.02
5079/5185	19.987	47	14.381
12580/12520	20.638	49.225	19.845
HM12649/HM12610	21.43	50.005	17.526
M12649/M12610	21.43	50.005	17.526
HLM12749/HLM12710	22	45.237	15.494
LM12749/LM12710	22	45.237	15.494
HLM12749/HLM12711	22	45.975	15.494
7087/7196	22.225	50.005	13.495
M12648/M12610	22.225	50.005	17.526
7087/7204	22.225	51.994	15.011
1380/1328	22.225	52.388	19.368
H1380/H1328	22.225	52.388	19.368
H1280/H1220	22.225	57.15	22.225
1779/1729	23.812	56.896	19.368
7098/7196	24.981	50.005	13.495
7098/7204	24.981	51.994	15.011
7097/7196	25	50.005	13.495
7097/7204	25	51.994	15.011
7100/7196	25.4	50.005	13.495
HL44643/HL44610	25.4	50.292	14.224
L44643/L44610	25.4	50.292	14.224
7100/7204	25.4	51.994	15.011
15101/15245	25.4	62	19.05
15100/15245	25.4	62	19.05
15101/15250	25.4	63.5	20.638
15101/15250X	25.4	63.5	20.638
15100/15250	25.4	63.5	19.05
15100/15250X	25.4	63.5	20.638
23100/23256	25.4	65.088	22.225
L44649/L44610	26.988	50.292	14.224
15580/15520	26.988	51.15	17.462
15106/15245	26.988	62	19.05
H1988/H1922	28.575	57.15	19.845
H57174/H57120	28.575	68.263	22.225
2872/2820	28.575	73.571	22.225
H57172/H57120	28.575	73.571	22.225
17118/17244	29.985	62	16.002
15117/15245	30	62	19.05
15117/15250	30	63.5	20.638
15117/15250X	30	63.5	20.638
H14118/H14283	30	72.085	22.385
M86649/M86610	30.162	64.292	21.433
HM86649/HM86610	30.163	64.292	21.433
15120/15245	30.213	62	19.05
15118/15245	30.213	62	19.05
15120/15250X	30.213	63.5	20.638
15120/15250	30.213	63.5	20.638
15118/15250X	30.213	63.5	20.638
15118/15250	30.213	63.5	20.638
LM67048/LM67571	31.75	59.131	15.875
H15123/H15245	31.75	61.999	18.161
15123/15245	31.75	62	18.161
15126/15245	31.75	62	19.05
15125/15245	31.75	62	19.05
15123/15250	31.75	63.5	20.638
15123/15250X	31.75	63.5	20.638
15126/15250	31.75	63.5	20.638
15126/15250X	31.75	63.5	20.638
15125/15250	31.75	63.5	20.638
15125/15250X	31.75	63.5	20.638
H2580/H2520	31.75	66.421	25.4
H57175/H57120	31.75	68.263	22.225
14125A/14276	31.75	69.012	19.845
14125A/14274	31.75	69.012	19.845
2580/2523	31.75	69.85	23.812
H2580/H2523	31.75	69.85	23.813
M88048/M88571	33.338	68.262	22.225
HM88048/HM88571	33.338	68.263	22.225
H14131/H14276	33.338	69.012	19.845
14130/14276	33.338	69.012	19.845
14130/14274	33.338	69.012	19.845
LM48548/LM48510	34.925	65.088	18.034
14137A/14276	34.925	69.012	19.845
14137A/14274	34.925	69.012	19.845
14138A/14276	34.925	69.012	19.845
14138A/14274	34.925	69.012	19.845
H14138A/H14276	34.925	69.012	19.845
HHM88649/HHM88610	34.925	72.233	25.4
25877/25821	34.925	73.571	23.812
H25877R/H25821	34.925	73.571	23.813
31594/31520	34.925	76.2	29.37
H31593/H31520	34.925	76.2	29.37
3379/3320	34.925	80.167	29.37
HL68149/HL68110	34.987	59.131	15.875
HL68149/HL68111	34.987	59.975	15.875
L68149/L68110	35	59.131	15.875
25880/25821	36.487	73.571	23.812
13682/13620	36.512	69.012	19.05
HM89449/HM89410	36.512	76.2	29.37
3878/3820	36.512	85.725	30.162
46143/46368	36.513	93.663	31.75
HJL69349/HJL69310	38	63	17
13889/13830	38.1	63.5	12.7
LM29749/LM29710	38.1	65.088	18.034
HLM29749/HLM29710	38.1	65.088	18.034
HLM29748/HLM29710	38.1	65.088	18.034
13685/13621	38.1	69.012	19.05
2788/2729	38.1	76.2	23.812
2788/2720	38.1	76.2	23.812
H2788R/H2720	38.1	76.2	23.813
H26878R/H26822	38.1	79.375	23.813
3490/3420	38.1	79.375	29.37
3381/3320	38.1	80.167	29.37
418/414	38.1	88.501	26.988
2789/2735X	39.688	73.571	23.812
M257147/M257111	39.688	73.571	25.654
H2789R/H2720	39.688	76.2	23.813
HLM300849/HLM300811	40.987	67.975	17.5
18590/18520	41.275	73.571	16.667
H18590/H18520	41.275	73.571	16.667
LM501349/LM501310	41.275	73.431	19.558
HLM501349/HLM501310	41.275	73.431	19.558
HLM501349/HLM501314	41.275	73.431	21.43
11162R/11300	41.275	76.2	18.009
24780/24720	41.275	76.2	22.225
24780R/24721	41.275	76.2	25.4
26882/26822	41.275	79.375	23.812
H26882R/H26820	41.275	80.167	25.4
3384/3320	41.275	80.167	29.37
3585R/3525	41.275	87.313	30.163
4388/4335	41.275	90.488	39.688
3579R/3525	42.863	87.313	30.163
342S/332	42.875	80	21
25577/25520	42.875	82.931	23.812
25577/25523	42.875	82.931	26.988
H25577/H25523	42.875	82.931	26.988
25577/25521	42.875	83.058	23.812
25580/25520	44.45	82.931	23.812
H25580/H25520	44.45	82.931	23.813
25580/25523	44.45	82.931	26.988
25580/25521	44.45	83.058	23.812
3578/3525	44.45	87.312	30.162
3578R/3525	44.45	87.313	30.163
HM85719/HM85710	44.45	88.9	30.163
355X/352	44.45	90.119	23
HM85719/HM85712	44.45	92.075	30.163
3782/3720	44.45	93.264	30.163
HM903249/HM903210	44.45	95.25	30.958
53176/53375	44.45	95.25	30.958
55175/55443	44.45	112.713	30.163
65385/65320	44.45	114.3	44.45
3776/3720	44.983	93.264	30.163
LM157149/LM157110	45.242	73.431	19.558
HLM157149/HLM157110	45.242	73.431	19.558
LM603049/LM6571	45.242	77.788	19.842
LM603049/LM603012	45.242	77.788	21.43
25590/25520	45.618	82.931	23.812
H25590/H25520	45.618	82.931	23.813
25590/25523	45.618	82.931	26.988
H25590/H25523	45.618	82.931	26.988
H25590/18620	46.038	79.375	17.463
359S/354A	46.038	85	20.638
3779/3720	47.625	93.264	30.163
528/522	47.625	101.6	34.925
536/532X	47.625	107.95	36.513
55187/55437	47.625	111.125	30.162
3781/3730	49.212	93.264	30.162
5395/5335	49.212	103.188	43.658
HH506348/HH5 0571 0	49.212	114.3	44.45
HJLM104948/HJLM104910	50	82	21.5
HLM104949/HJLM104910	50.8	82	21.976
LM104949/LM104911	50.8	82.55	21.59
HLM104949/HLM104911	50.8	82.55	21.59
HLM104949/HLM104912	50.8	82.931	21.59
18790/18720	50.8	85	17.462
18790/18724	50.8	88.9	17.462
368/362A	50.8	88.9	20.638
368A/362A	50.8	88.9	20.638
28580RL/28521L	50.8	92.075	24.608
3780/3730	50.8	93.264	30.162
3780/3720	50.8	93.264	30.163
49585/49520	50.8	101.6	31.75
529/522	50.8	101.6	34.925
45284/45220	50.8	104.775	30.162
HM807046/HM85711	50.8	104.775	36.512
537/532X	50.8	107.95	36.512
55200/55437	50.8	111.125	30.162
555/553X	50.8	122.238	38.1
72200/72487	50.8	123.825	36.512
65200/65500	50.8	127	44.45
28584R/28521	52.388	92.075	24.608
389AS/382A	53.975	96.838	21.001
389A/382	53.975	98.425	21
456/453X	53.975	104.775	30.162
HM807049/HM85711	53.975	104.775	36.512
39578/39520	53.975	112.712	30.162
621/612	53.975	120.65	41.275
557S/552A	53.975	123.825	38.1
65212/65500	53.975	127	44.45
6280/6220	53.975	127	50.8
JLM506849E/JLM506810E	55	90	23
5566/5535	55.562	122.238	43.658
28680/28622	55.563	97.63	24.608
387A/382A	57.15	96.838	21.001
28682/28622	57.15	97.63	24.608
462/453X	57.15	104.775	30.163
45290/45221	57.15	104.775	30.162
469/453X	57.15	104.775	30.163
390/394A	57.15	110	21.999
3979/3920	57.15	112.712	30.162
39581/39520	57.15	112.713	30.163
33225/33462	57.15	117.475	30.162
66225/66462	57.15	117.475	33.338
555S/553X	57.15	122.238	38.1
65225/65500	57.15	127	44.45
635/632	57.15	136.525	41.275
6455/6420	57.15	149.225	53.975
3981/3920	58.738	112.712	30.162
65231/65500	58.738	127	44.45
HM911244R/HM911216	59.987	134.983	33.449
28985/28921	60.325	100	25.4
28985/28920	60.325	101.6	25.4
3980/3925	60.325	112.713	30.162
HM212044/HM212571	60.325	122.238	38.1

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Precision:	P0 P5 P6
Roller Super Finishing:	Yes
Raceway Super Finishing:	Yes

Samples:	US$ 0/Set 1 Set(Min.Order) \| Order Sample quality bearing

Customization:	Available \| Customized Request

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Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

linear bearing

Differences Between Linear Ball Bearings and Linear Roller Bearings

Linear ball bearings and linear roller bearings are two distinct types of linear bearings, each with its own design and characteristics. Here’s how they differ and when they are preferred:

1. Design:

Linear ball bearings use ball bearings to provide rolling motion along the shaft. Linear roller bearings, on the other hand, use cylindrical or needle rollers for motion. Roller bearings have a larger contact area, distributing the load over a broader surface.

2. Load Capacity:

Linear roller bearings typically have a higher load-carrying capacity compared to linear ball bearings. This makes them suitable for applications with heavier loads and greater force requirements.

3. Friction and Smoothness:

Linear ball bearings offer lower friction and smoother motion due to the point contact between the balls and the shaft. Roller bearings may have slightly higher friction but can handle larger loads without sacrificing smoothness.

4. Precision and Accuracy:

Linear ball bearings are often preferred for applications requiring high precision and accuracy. Their point contact provides precise positioning and repeatability, making them suitable for tasks like CNC machining and optical systems.

5. Noise and Vibration:

Linear ball bearings tend to generate less noise and vibration due to their smoother rolling action. Roller bearings may produce slightly more noise but are still used in applications where noise is not a critical factor.

6. Speed:

Linear ball bearings are well-suited for high-speed applications due to their low friction and smooth motion. Roller bearings are also capable of high speeds but may have slightly different characteristics.

7. Cost:

Linear ball bearings are often more cost-effective for lower-load and precision applications. Linear roller bearings may be preferred for heavy-duty applications, which may justify their higher cost.

8. Application Scenarios:

Linear ball bearings are commonly used in applications where precision, smooth motion, and accuracy are paramount, such as in CNC machinery, 3D printers, and optical systems. Linear roller bearings excel in applications with higher loads, such as heavy machinery, material handling, and industrial automation.

In summary, the choice between linear ball bearings and linear roller bearings depends on the specific requirements of the application. Each type has its strengths and weaknesses, and selecting the right type ensures optimal performance and longevity.

linear bearing

Contribution of Linear Bearings to Smooth Movement of Conveyors and Slides

Linear bearings play a crucial role in ensuring the smooth movement and operation of industrial conveyors and linear slides. Their contributions are as follows:

Reduced Friction:

Linear bearings are designed to minimize friction between moving components, facilitating smooth motion of conveyors and linear slides. This reduces wear and tear, energy consumption, and the need for frequent maintenance.

Precision Movement:

Linear bearings enable precise positioning and controlled movement. This precision is vital for conveyors and slides that require accurate placement of materials, products, or components.

Stability and Load Distribution:

Linear bearings distribute loads evenly across the bearing surface, enhancing stability and preventing uneven wear. This is especially important for conveyors that handle varying loads and linear slides that support heavy components.

Quiet and Vibration-Free Operation:

Linear bearings contribute to quiet and vibration-free operation. This is crucial in environments where noise reduction and minimal vibrations are essential for the comfort of operators and the integrity of products.

Efficient Energy Transfer:

Linear bearings ensure efficient energy transfer by reducing energy losses due to friction. This efficiency is particularly beneficial in systems where multiple conveyors or slides are connected, improving overall system performance.

Longevity and Reliability:

Linear bearings enhance the longevity and reliability of conveyors and slides by reducing wear on moving parts. This results in extended operational lifespans and reduced downtime for maintenance.

Flexibility and Customization:

Linear bearings come in various designs and sizes, allowing for customization to suit specific conveyor or slide requirements. This adaptability is valuable for accommodating different loads and motion profiles.

Wide Range of Industries:

Linear bearings find application in industries such as manufacturing, logistics, packaging, and material handling, where conveyors and linear slides are essential components of the workflow.

In summary, linear bearings contribute significantly to the efficient, precise, and reliable movement of industrial conveyors and linear slides. Their ability to reduce friction, ensure stability, and support heavy loads enhances the overall performance of these systems.

linear bearing

Factors to Consider When Selecting a Linear Bearing

Choosing the right linear bearing for a specific application involves considering several critical factors to ensure optimal performance and longevity:

Load Requirements:

Determine the magnitude and direction of the loads the linear bearing will experience. Consider both static and dynamic loads to select a bearing with an appropriate load capacity.

Precision and Accuracy:

For applications requiring precise positioning, choose linear bearings with high precision and low backlash. Factors like repeatability and positional accuracy are crucial.

Speed and Acceleration:

Consider the speed and acceleration at which the linear bearing will operate. Higher speeds may require bearings with lower friction and better heat dissipation.

Environmental Conditions:

Assess the environmental factors such as temperature, humidity, and exposure to contaminants. Choose linear bearings with suitable materials and seals to withstand the conditions.

Space Constraints:

Take into account the available space for mounting the linear bearing. Some applications may have limited space, necessitating compact and lightweight bearing options.

Maintenance Requirements:

Consider the maintenance needs of the bearing. Bearings with self-lubricating properties or easy access for lubrication can reduce maintenance frequency.

Mounting and Configuration:

Choose a linear bearing that can be easily mounted and integrated into your system’s design. Consider factors like mounting orientation and available mounting surfaces.

Life Expectancy:

Estimate the expected lifespan of the linear bearing based on the application’s requirements. Select a bearing with a suitable design life to prevent premature failures.

Cost and Budget:

Balance the desired performance with the available budget. Opt for linear bearings that provide the necessary features without exceeding cost limitations.

Accessories and Add-ons:

Consider any additional accessories or add-ons, such as seals, lubrication systems, or end caps, that can enhance the bearing’s performance and protection.

Manufacturer and Supplier:

Choose reputable manufacturers and suppliers that offer reliable products and good customer support. Quality assurance and technical assistance are essential.

China supplier Inch Tapered Taper Roller Bearing 55200/55437 for Bicycle Motorcycle Auto Parts and Hoist Door Shaft Kyk Bearing Linear Shaft Bearing manufacturer
editor by CX 2024-02-26

China wholesaler Ultra-High Efficiency Linear Motion Bearings Lm6uu Lm8uu Lm10uu Lm Series Bearings Motorcycle Accessories Bearings Linear Bearings Linear Plain Bearing bearing driver

Product Description

Product Name	Linear bearing
Brand Name	KSA
Material	Gcr15
Precision Grade	P0,P6,P5
Certification	ISO 9001
Packeage	Box /Carton/Wooden Box/Plastic Tube or Per buyers requirement
MOQ	Depending On Moedl
Serice	OEM
Sample	Available
Payment	TT or L/C or Western Union
Port	HangZhou ZheJiang HangZhou

Product Description

Company Profile

Our certificate

Scope of application

durable Heat treatment technology Keep clean

FAQ

Please feel free to contact us, if you have any other question

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Feature:	Low Temperature, Corrosion Resistant, High Temperature, High Speed
Function:	Super
Flange Shape:	Oval

Samples:	US$ 2/Piece 1 Piece(Min.Order) \| Order Sample

Customization:	Available \| Customized Request

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Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

linear bearing

Contribution of Linear Bearings to CNC Machining Efficiency and Accuracy

Linear bearings play a crucial role in enhancing the efficiency and accuracy of Computer Numerical Control (CNC) machining processes. Here’s how they contribute:

1. Enhanced Precision:

Linear bearings provide smooth and precise linear motion along machine axes. This precision is essential for achieving tight tolerances and accurate dimensions in machined parts.

2. Reduced Friction and Wear:

Low friction in linear bearings minimizes energy loss and heat generation during movement. This reduces wear on the components and extends the lifespan of the machine, resulting in consistent performance over time.

3. Smooth Motion Control:

Linear bearings enable controlled and predictable motion, allowing CNC machines to execute complex tool paths with smooth transitions. This is crucial for producing intricate shapes and achieving high-quality surface finishes.

4. Minimized Vibration and Noise:

The smooth operation of linear bearings reduces vibration and noise levels during machining. This is especially important for maintaining a stable machining environment and producing parts with minimal surface imperfections.

5. Rapid Traverse Speeds:

Linear bearings facilitate rapid movements of machine components between machining operations. This increases the efficiency of the machining process, reducing cycle times and increasing overall productivity.

6. High Acceleration and Deceleration:

Linear bearings allow CNC machines to accelerate and decelerate rapidly without sacrificing precision. This capability is advantageous for optimizing machining time while maintaining accuracy.

7. Improved Repeatability:

Linear bearings ensure consistent and repeatable motion, resulting in parts that match design specifications precisely across multiple production runs.

8. Flexibility in Design:

Linear bearings enable the design of compact and space-efficient CNC machines. Their small footprint allows for more efficient use of manufacturing floor space.

In summary, linear bearings significantly enhance CNC machining by providing accurate, smooth, and controlled motion. This translates into higher precision, reduced wear, improved surface finishes, and increased productivity. Whether it’s milling, turning, or other CNC processes, linear bearings are essential for achieving the level of accuracy and efficiency demanded by modern manufacturing.

linear bearing

Advancements in Linear Bearing Technology

Recent years have witnessed significant advancements in linear bearing technology, leading to improved performance and expanded applications. Some notable advancements include:

Rolling Element Innovations:

Manufacturers are introducing new types of rolling elements, such as ceramic balls and specialized coatings, to enhance load capacity, reduce friction, and extend the lifespan of linear bearings.

Lubrication Solutions:

Advanced lubrication techniques, including self-lubricating materials and greases with extended lifetimes, are being developed to optimize the performance of linear bearings while reducing maintenance needs.

Smart and Sensor-Integrated Bearings:

Linear bearings with built-in sensors provide real-time data on temperature, vibration, and wear. This enables predictive maintenance, early fault detection, and optimization of bearing performance.

Improved Corrosion Resistance:

New materials and coatings are being employed to enhance the corrosion resistance of linear bearings. This is particularly beneficial in environments where exposure to moisture and corrosive substances is a concern.

Reduced Friction and Energy Consumption:

Advanced engineering and design techniques are leading to lower friction coefficients and reduced energy consumption in linear bearings. This not only improves efficiency but also contributes to sustainability efforts.

High-Speed Capabilities:

Linear bearings capable of operating at higher speeds are being developed to meet the demands of applications requiring rapid and precise movements, such as in the semiconductor and electronics industries.

Enhanced Sealing and Contaminant Management:

New sealing technologies are being employed to provide better protection against contaminants and debris. This is critical for applications where cleanliness is paramount.

Integration with Industry 4.0:

Linear bearings are increasingly designed to be compatible with Industry 4.0 principles, allowing them to be integrated into digital manufacturing and automation systems for improved overall efficiency.

Material Advancements:

Novel materials with improved mechanical properties, wear resistance, and temperature tolerance are being used in the production of linear bearings, expanding their operating capabilities.

These recent advancements in linear bearing technology are enabling industries to achieve higher levels of precision, efficiency, reliability, and predictive maintenance, making linear bearings an essential component of modern machinery and systems.

linear bearing

Examples of Crucial Motion Control Scenarios Using Linear Bearings

Linear bearings are crucial for achieving precise motion control in various scenarios where accuracy, repeatability, and smooth movement are essential. Here are some examples:

1. CNC Machining:

2. Semiconductor Manufacturing:

3. 3D Printing:

In 3D printers, linear bearings ensure accurate positioning of the print head and build platform. This accuracy is crucial for creating intricate and detailed 3D-printed objects.

4. Laser Cutting and Engraving:

Linear bearings are used in laser cutting and engraving machines to control the movement of the laser head. Precise motion ensures accurate cutting and engraving on various materials.

5. Microscopy:

6. Metrology and Inspection:

Linear bearings are crucial in metrology and inspection equipment for accurately measuring and inspecting parts. This ensures compliance with quality standards and specifications.

7. Optical Systems:

In optical systems, linear bearings control the movement of lenses, mirrors, and other optical components. Precise motion is essential for maintaining accurate focus and alignment.

8. Coordinate Measuring Machines (CMMs):

Linear bearings in CMMs allow accurate measurement of parts’ dimensions and geometries. Precise motion ensures reliable measurement results.

9. Aerospace and Defense Testing:

China wholesaler Ultra-High Efficiency Linear Motion Bearings Lm6uu Lm8uu Lm10uu Lm Series Bearings Motorcycle Accessories Bearings Linear Bearings Linear Plain Bearing bearing driver
editor by CX 2024-02-24

China Hot selling CZPT CZPT CZPT CZPT CZPT CZPT Motorcycle Bearing Wheel Bearing Auto Bearing Linear Angular Contact Ball Bearing wholesaler

Product Description

COMPANY INTRODUCTION
Haisai bearing is a regular model industrial manufacturing enterprise integrating bearing product research and development, design, manufacturing, import and export trade. The company was founded in 1998, covers an area of more than 90,000 square meters, plant area of more than 20,000 square meters, more than 200 employees, more than 20 technical engineers, has passed the international/SO9001:2008,1SO/TS16949:2009 and other quality management system certification. In addition, we have 2 factories (located in ZheJiang and HangZhou respectively) and a trading company. We have completed the high-speed forging of bearing steel dock, automatic high-precision grinding, cryoquenching, unitized automatic constant temperature grinding, intelligent assembly and so on, complete profession production. The product size from 30mm-750mm covers single and double row tapered roller bearing, British garden taper roller bearing, deep groove ball bearing, stainless steel shaft reducer special bearings, agricultural equipment bearings, a total of more than 2500 specifications of products.
We have a professional team of excellent quality, the technical center is equipped with all kinds of testing machines, high-precision testing instruments,material analysis instruments and more than 60 sets, for users to design develop, trial-produce all kinds of special purpose bearings, and do our best to provide high-end customers around the world with the best solutions and good after-sales service!
We has many years of experience in the industrial field of bearing supporting and industrial service, the products are exported to the United States, Germany, Italy, France, the Czech Republic, Russia and other European and American countries and supporting enterprises. We both at home and abroad enjoy a good business reputation!
We promise to be responsible for every set of bearings and industrial products sold! Make every customer satisfied, is our constant pursuit!

PRODUCT DESCRIPTION
Tapered roller bearings are separable bearings. Both the inner and outer rings of the bearing have tapered raceways. This type
of bearing is divided into single row, double row and 4 row tapered roller bearings according to the number of rows installed.
Tapered roller bearings are mainly subjected to combined radial and axial loads based on the radial direction. Tapered roller
bearings are widely used in industries such as automobiles, rolling mills, mining, metallurgy, and plastic machinery.Tapered roller
bearings are separable bearings. Both the inner and outer rings of the bearing have tapered raceways. This type of bearing is divided
into single row, double row and 4 row tapered roller bearings according to the number of rows installed.Tapered roller bearings are
widely used in industries such as automobiles, rolling mills, mining, metallurgy, and plastic machinery.

A wide range of applications:

• agriculture and forestry equipment
• automotive and industrial gearboxes
• automotive and truck electric components, such as alternators
• electric motors
• fluid machinery
• material handling
• power tools and household appliances
• textile machinery
• two Wheeler.

Our Bearing Advantage:

1.Free Sample bearing

2.ISO Standard

3.Bearing Small order accepted

4.In Stock bearing

5.OEM bearing service

6.Professional:30 years manufacture bearing

7.TT Payment or Western Union or Trade Assurance Order

Product Name	Tapered Roller Bearing
Inner Size	90mm
Outer Size	160mm
Width	40mm
Weight	3.44kg

FAQ
Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1. Replacements would be sent with goods of your next order;
2. Refund for defective products if customers require.

Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.

Q:What’s the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.

Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

Q:Do you offer free samples?
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users.

Q:How to place order?
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you;
2. Proforma Invoice made and sent to you as the price agreed by both parts;
3. Deposit Payment after confirming the PI and we arrange production;
4. Balance paid before shipment or after copy of Bill of Loading. /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Contact Angle:	25°
Aligning:	Non-Aligning Bearing
Separated:	Unseparated
Rows Number:	Double
Load Direction:	Radial Bearing
Material:	Bearing Steel

Samples:	US$ 2.2/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

linear bearing

Contribution of Linear Bearings to CNC Machining Efficiency and Accuracy

Linear bearings play a crucial role in enhancing the efficiency and accuracy of Computer Numerical Control (CNC) machining processes. Here’s how they contribute:

1. Enhanced Precision:

Linear bearings provide smooth and precise linear motion along machine axes. This precision is essential for achieving tight tolerances and accurate dimensions in machined parts.

2. Reduced Friction and Wear:

3. Smooth Motion Control:

4. Minimized Vibration and Noise:

5. Rapid Traverse Speeds:

6. High Acceleration and Deceleration:

Linear bearings allow CNC machines to accelerate and decelerate rapidly without sacrificing precision. This capability is advantageous for optimizing machining time while maintaining accuracy.

7. Improved Repeatability:

Linear bearings ensure consistent and repeatable motion, resulting in parts that match design specifications precisely across multiple production runs.

8. Flexibility in Design:

Linear bearings enable the design of compact and space-efficient CNC machines. Their small footprint allows for more efficient use of manufacturing floor space.

linear bearing

Role of Linear Bearings in Heavy Load and High Precision Applications

Linear bearings are essential components in applications that require the combined capabilities of handling heavy loads and maintaining high precision. They serve a critical role in such scenarios:

Heavy Load Handling:

Precision Motion Control:

Reduced Friction:

Linear bearings are engineered to minimize friction between moving parts, even under heavy load conditions. This not only improves efficiency but also enhances the accuracy of movement.

Smooth Movement:

Reduced Wear and Maintenance:

By reducing friction and wear, linear bearings extend the operational lifespan of heavy-load equipment. This translates to lower maintenance requirements and longer intervals between servicing.

Optimized Performance:

Wide Range of Industries:

Linear bearings find application in various industries, including manufacturing, aerospace, automotive, and heavy machinery, where heavy loads need to be moved with high precision.

linear bearing

Advantages of Linear Bearings over Other Bearing Types

Linear bearings offer several distinct advantages when compared to other types of bearings, particularly in applications that require controlled linear motion. These benefits contribute to their widespread use across various industries:

Precise Linear Motion:

Linear bearings are designed specifically for linear motion, providing accurate and controlled movement along a defined path. This precision is essential in applications that demand accurate positioning and repeatability.

Low Friction:

Linear bearings are designed to minimize friction during motion. The reduced friction translates to smoother movement, reduced wear, and improved efficiency, making them suitable for applications requiring consistent motion.

High Load Capacity:

Linear bearings can handle significant loads in both radial and axial directions. This capability allows them to support heavy components and maintain stability under various loads.

Minimal Maintenance:

Due to their design and minimal contact between moving parts, linear bearings require less maintenance compared to other types of bearings. This is particularly advantageous in hard-to-reach or inaccessible areas.

Guided Motion:

Linear bearings provide guided and constrained motion along a single axis. This guidance eliminates the need for complex guiding mechanisms, reducing design complexity and simplifying assembly.

Compact Design:

Linear bearings have a compact form factor, making them suitable for applications with limited space. Their small footprint allows for efficient use of available area.

Low Noise and Vibration:

Linear bearings generate minimal noise and vibration during operation, contributing to quieter and more comfortable working environments in applications such as medical devices and precision machinery.

Smooth Movement:

Linear bearings offer smooth and consistent movement, essential for applications requiring continuous and controlled motion, such as robotic systems and conveyor belts.

Customization:

Linear bearings can be designed to fit specific application requirements, including load capacity, travel distance, and environmental conditions. This customization enhances their suitability for diverse applications.

Reduced Wear:

The low friction and guided motion of linear bearings result in reduced wear on both the bearing and the mating surface, leading to longer service life and reduced maintenance costs.

Overall, the benefits of using linear bearings make them a preferred choice in applications that demand accurate linear motion, efficient load handling, and reduced maintenance. Their ability to deliver precision, stability, and reliability contributes to improved performance across various industries.

China Hot selling CZPT CZPT CZPT CZPT CZPT CZPT Motorcycle Bearing Wheel Bearing Auto Bearing Linear Angular Contact Ball Bearing wholesaler
editor by CX 2024-02-23

China Best Sales Motorcycle Parts/Distributor/Ball/Wheel/Deep Groove Ball/Auto/Roller/Pillow Block/Needle Roller/Linear/Ceramic/One Way/Slewing/Pillow Block Bearing B16013 connecting rod bearing

Product Description

open	size(mm)				Installation size (mm)				weight	weight
open	size(mm)				Installation size (mm)				weight	weight
model	Inner diameter	Outer diameter	Thickness	Chamfer	da	da	Da	ra	Si3N4	ZrO2
model	d	D	B	r(min)	min	max	max	max	(kg)	(kg)
683	3	7	2	0.1		/			0.00013	0.00571
693		8	3	0.15		/			0.00571	0.0005
603		9	3	0.15		/			0.0004	0.0007
623		10	4	0.15		/			0.0007	0.0013
633		13	5	0.15		/			0.0014	0.0571
684	4	9	2.5	0.1	4.8	/	8.2	0.1	0.0003	0.0005
694		11	4	0.15	5.2	/	9.8	0.15	0.0007	0.0013
604		12	4	0.2	5.6	/	10.4	0.2	0.0009	0.0017
624		13	5	0.2	5.6	/	11.4	0.2	0.0013	0.571
634		16	5	0.3	6	/	14	0.3	0.0571	0.004
685	5	11	3	0.15	6.2	/	9.8	0.15	0.0005	0.0009
695		13	4	0.2	6.6	/	11.4	0.2	0.001	0.0019
605		14	5	0.2	6.6	/	12.4	0.2	0.0015	0.0571
625		16	5	0.3	7	/	14	0.3	0.0571	0.0038
635		19	6	0.3	7	/	17	0.3	0.0036	0.0066
686	6	13	3.5	0.15	7.2	/	11.8	0.15	0.0008	0.0015
696		15	5	0.2	7.6	/	13.4	0.2	0.0016	0.003
606		17	6	0.3	8	/	15	0.3	0.0571	0.0046
626		19	6	0.3	8	/	17	0.3	0.0034	0.0063
636		22	7	0.3	8	/	20	0.3	0.0058	0.5718
687	7	14	3.5	0.15	8.2	/	12.8	0.15	0.0009	0.0017
697		17	5	0.3	9	/	15	0.3	0.0571	0.004
607		19	6	0.3	9	/	17	0.3	0.0032	0.0059
627		22	7	0.3	9	/	20	0.3	0.0053	0.0098
637		26	9	0.3	9	/	24	0.3	0.01	0.0185
688	8	16	4	0.2	9.6	/	14.4	0.2	0.0014	0.0571
698		19	6	0.3	10	/	17	0.3	0.003	0.0056
608		22	7	0.3	10	/	20	0.3	0.005	0.0093
628		24	8	0.3	10	/	22	0.3	0.0072	0.013
638		28	9	0.3	10	/	26	0.3	0.012	0.571
689	9	17	4	0.2	10.6	/	15.4	0.2	0.0015	0.0571
699		20	6	0.3	11	/	18	0.3	0.0035	0.0065
609		24	7	0.3	11	/	22	0.3	0.006	0.011
629		26	8	0.3	11	/	24	0.3	0.0081	0.015
639		30	10	0.6	13	/	26	0.6	0.015	0.571
6800	10	19	5	0.3	12	12	17	0.3	0.0571	0.004
6900		22	6	0.3	12	12.5	20	0.3	0.0038	0.007
6000		26	8	0.3	12	13	24	0.3	0.0075	0.014
6200		30	9	0.6	14	16	26	0.6	0.013	0.571
6300		35	11	0.6	14	16.5	31	0.6	0.571	0.04
6801	12	21	5	0.3	14	14	19	0.3	0.0571	0.005
6901		24	6	0.3	14	14.5	22	0.3	0.0042	0.008
16001		28	7	0.3	14	/	26	0.3	0.0079	0.015
6001		28	8	0.3	14	15.5	26	0.3	0.0092	0.017
6201		32	10	0.6	16	17	28	0.6	0.015	0.571
6301		37	12	1	17	18	32	1	0.571	0.046
6802	15	24	5	0.3	17	17	22	0.3	0.571	0.005
6902		28	7	0.3	17	17	26	0.3	0.0063	0.012
16002		32	8	0.3	17	/	30	0.3	0.011	0.571
6002		32	9	0.3	17	19	30	0.3	0.013	0.571
6202		35	11	0.6	19	20.5	31	0.3	0.019	0.035
6302		42	13	1	20	22.5	37	1	0.035	0.064
6803	17	26	5	0.3	19	19	24	0.3	0.571	0.005
6903		30	7	0.3	19	19.5	28	0.3	0.0071	0.013
16003		35	8	0.3	19	/	33	0.3	0.014	0.571
6003		35	10	0.3	19	21.5	33	0.3	0.017	0.032
6203		40	12	0.6	21	23.5	36	0.6	0.571	0.052
6303		47	14	1	22	25.5	42	1	0.047	0.087
6403		62	17	1.1	23.5	/	55.5	1	0.11	0.21
6804	20	32	7	0.3	22	22.5	30	0.3	0.007	0.013
6904		37	9	0.3	22	24	35	0.3	0.015	0.571
16004		42	8	0.3	22	/	40	0.3	0.02	0.037
6004		42	12	0.6	24	25.5	38	0.6	0.571	0.052
6204		47	14	1	25	26.5	42	1	0.045	0.082
6304		52	15	1.1	26.5	28	45.5	1	0.06	0.11
6404		72	19	1.1	26.5	/	65.5	1	0.17	0.31
6805	25	37	7	0.3	27	27	35	0.3	0.009	0.016
6905		42	9	0.3	27	28.5	40	0.3	0.018	0.032
16005		47	8	0.3	27	/	45	0.3	0.571	0.045
6005		47	12	0.6	29	30	43	0.6	0.033	0.061
6205		52	15	1	30	32	47	1	0.054	0.099
6305		62	17	1.1	31.5	36	55.5	1	0.098	0.18
6405		80	21	1.5	33	/	72	1.5	0.22	0.41
6806	30	42	7	0.3	32	32	50	1	0.01	0.018
6906		47	9	0.3	32	34	57	1	0.571	0.04
16006		55	9	0.3	32	42.5	65.5	1	0.036	0.067
6006		55	13	1	35	36.5	53	1	0.048	0.089
6206		62	16	1	35	38.5	60	1	0.083	0.15
6306		72	19	1.1	36.5	42.5	68.5	1	0.14	0.27
6406		90	23	1.5	54	/	82	2	0.31	0.57
6807	35	47	7	0.3	37	37	45	0.3	0.011	0.571
6907		55	10	0.6	39	39	51	0.6	0.031	0.058
16007		62	9	0.3	37	/	60	0.3	0.045	0.082
6007		62	14	1	40	41.5	57	1	0.063	0.12
6207		72	17	1.1	41.5	44.5	65.5	1	0.12	0.22
6307		80	21	1.5	43	47	72	1.5	0.19	0.36
6407		100	25	1.5	43	/	92	1.5	0.4	0.73
6808	40	52	7	0.3	42	42	50	0.3	0.013	0.02
6908		62	12	0.6	44	46	58	0.6	0.05	0.09
16008		68	9	0.3	42	/	66	0.3	0.05	0.1
6008		68	15	1	45	47.5	63	1	0.08	0.15
6208		80	18	1.1	46.5	50.5	73.5	1	0.15	0.28
6308		90	23	1.5	48	53	80	1.5	0.27	0.49
6408		110	27	2	49	/	101	2	0.513	0.946
6809	45	58	7	0.3	47	47.5	56	0.3	0.016	0.571
6909		68	12	0.6	49	50	64	0.6	0.053	0.097
16009		75	10	0.6	49	/	71	0.6	0.07	0.13
6009		75	16	1	50	53.5	70	1	0.1	0.19
6209		85	19	1.1	51.5	55.5	78.5	1	0.175	0.32
6309		100	25	1.5	53	61.5	92	1.5	0.345	0.64
6409		120	29	2	54	/	111	2	0.64	1.18
6810	50	65	7	0.3	52	52.5	63	0.3	0.571	0.038
6910		72	12	0.6	54	55	68	0.6	0.06	0.1
16571		80	10	0.6	54	/	76	0.6	0.07	0.13
6571		80	16	1	55	58.5	75	1	0.11	0.2
6210		90	20	1.1	56.5	60	83.2	1	0.19	0.35
6310		110	27	2	59	68	101	2	0.44	0.82
6410		130	31	2.1	61	/	119	2	0.78	1.45
6811	55	72	9	0.3	57	59	70	0.3	0.03	0.06
6911		80	13	1	60	61.5	75	1	0.08	0.15
16011		90	11	0.6	59	/	86	0.6	0.11	0.2
6011		90	18	1.1	61.5	64	83.5	1	0.16	0.29
6211		100	21	1.5	63	66.5	92	1.5	0.26	0.48
6311		120	29	2	64	72.5	111	2	0.57	1.05
6411		140	33	2.1	66	/	129	2	0.95	1.76
6812	60	78	10	0.3	62	64	76	0.3	0.04	0.08
6912		85	13	1	65	66	80	1	0.08	0.15
16012		95	11	0.6	64	/	91	0.6	0.12	0.22
6012		95	18	1.1	66.5	69	88.5	1	0.17	0.32
6212		110	22	1.5	68	74.5	102	1.5	0.33	0.6
6312		130	31	2.1	71	79	119	2	0.72	1.32
6412		150	35	2.1	71		139	2	1.15	2.13
6813	65	85	10	0.6	69	69	81	0.6	0.05	0.1
6913		90	13	1	70	71.5	85	1	0.09	0.17
16013		100	11	0.6	69	/	96	0.6	0.13	0.23
6013		100	18	1.1	71.5	73	93.5	1	0.18	0.34
6213		120	23	1.5	73	80	112	1.5	0.42	0.77
6313		140	33	2.1	76	85.5	129	2	0.88	1.62
6814	70	90	10	0.6	74	74.5	86	0.6	0.056	0.1
6914		100	16	1	75	77.5	95	1	0.15	0.27
16014		110	13	0.6	74	/	106	0.6	0.18	0.34
6014		110	20	1.1	76.5	80.5	103.5	1	0.25	0.47
6214		125	24	1.5	78	84	117	1.5	0.45	0.84
6314		150	35	2.1	81	92	139	2	1.07	1.98
6815	75	95	10	0.6	79	79.5	91	0.6	0.06	0.11
6915		105	16	1	80	82	100	1	0.15	0.28
16015		115	13	0.6	79	/	111	0.6	0.19	0.36
6015		115	20	1.1	81.5	85.5	108.5	1	0.27	0.5
6215		130	25	1.5	83	90	122	1.5	0.5	0.92
6816	80	100	10	0.6	84	84.5	96	0.6	0.063	0.12
6916		110	16	1	85	87.5	105	1	0.16	0.3
16016		125	14	0.6	84	/	121	0.6	0.26	0.48
6016		125	22	1.1	86.5	91	118.5	1	0.36	0.67
6216		140	26	2	89	95.5	131	2	0.59	1.09
6817	85	110	13	1	90	90.5	105	1	0.11	0.2
6917		120	18	1.1	91.5	94.5	113.5	1	0.23	0.42
16017		130	14	0.6	89	/	126	0.6	0.27	0.5
6017		130	22	1.1	91.5	96	123.5	1	0.38	0.71
6217		150	28	2	94	102	141	2	0.73	1.35
6818	90	115	13	1	95	95.5	110	1	0.12	0.21
6918		125	18	1.1	96.5	98.5	118.5	1	0.24	0.45
16018		140	16	1	95	/	135	1	0.36	0.67
6018		140	24	1.5	98	103	132	1.5	0.5	0.92
6819	95	120	13	1	100	102	115	1	0.12	0.23
6919		130	18	1.1	101.5	104	123.5	1	0.25	0.46
16019		145	16	1	100	/	140	1	0.38	0.7
6019		145	24	1.5	103	109	137	1.5	0.51	0.95
6820	100	125	13	1	105	106	120	1	0.13	0.24
6920		140	20	1.1	106.5	111	133.5	1	0.35	0.64
16571		150	16	1	105	/	145	1	0.39	0.73
6571		150	24	1.5	108	113	142	1.5	0.54	0.99
6821	105	130	13	1	110	111	125	1	0.14	0.25
6921	105	145	20	1.1	111.5	116	138.5	1	0.36	0.66
6822	110	140	16	1	115	117	135	1	0.21	0.38
6922	110	150	20	1.1	116.5	121	143.5	1	0.37	0.69
6824	120	150	16	1	125	127	145	1	0.22	0.41

1.Is the company a production factory or a trading company?
ZheJiang REET BEARING CO.,LTD is a manufacturing enterprise focusing on bearings and integrating research, production and sales.

2.How many the MOQ of your company?
Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.

4.Can the company provide free samples?
We can provide samples for free. You only need to provide shipping.

5.What are the company’s delivery terms?
We can accept EXW,FOB,CFR,CIF,etc. You can choose the 1 which is the most convenient cost effective for you.
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Chamfer:	0.6
Si3n4 Weight:	0.13
Zro2 Weight:	0.23
Contact Angle:	15°
Aligning:	Aligning Bearing
Separated:	Separated

Samples:	US$ 2/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

linear bearing

Prolonging the Life of Linear Bearings Through Maintenance Practices

Implementing proper maintenance practices is essential to extend the lifespan of linear bearings and ensure their optimal performance. Here are specific maintenance practices that can help:

1. Regular Lubrication:

Ensure that linear bearings are properly lubricated as recommended by the manufacturer. Adequate lubrication minimizes friction, reduces wear, and prevents premature failure.

2. Cleaning:

Regularly clean the linear bearing components to remove dirt, debris, and contaminants. Keeping the bearings clean reduces the risk of abrasive particles causing damage.

3. Inspection:

Periodically inspect linear bearings for signs of wear, damage, or misalignment. Look for uneven wear patterns, visible damage, or any unusual behavior during motion.

4. Alignment:

Ensure proper alignment of the linear components to prevent excessive stress on the bearings. Misalignment can lead to premature wear and reduced lifespan.

5. Proper Handling:

Handle linear bearings with care during installation and maintenance. Avoid dropping or impacting the bearings, which can cause internal damage.

6. Load Distribution:

Distribute loads evenly across multiple linear bearings if applicable. This prevents overloading individual bearings and extends their life.

7. Environmental Considerations:

Protect linear bearings from harsh environments, extreme temperatures, and corrosive substances. Use appropriate seals and enclosures to prevent contamination.

8. Regular Maintenance Schedule:

Create a maintenance schedule based on usage and manufacturer recommendations. Consistent maintenance helps identify issues early and prevents unexpected failures.

9. Proper Storage:

Store spare linear bearings in a clean and dry environment. Avoid exposure to moisture and dust, which can damage the bearings over time.

10. Consult Manufacturer Guidelines:

Follow the manufacturer’s guidelines and recommendations for maintenance, lubrication, and replacement intervals specific to the linear bearings you are using.

By implementing these maintenance practices, you can significantly prolong the life of linear bearings, reduce downtime, and ensure optimal performance in various applications.

linear bearing

Managing Contamination and Debris in Linear Bearings

Contamination and debris pose significant challenges to the proper functioning of linear bearings. However, various measures are employed to effectively manage these issues:

Preventive Sealing:

Shielding:

Wipers and Scrapers:

Regular Maintenance:

Clean Environment:

Proper Lubrication:

Regular Inspections:

Frequent visual inspections can help identify early signs of contamination. Timely detection allows for prompt cleaning and maintenance, preventing further damage.

Appropriate Sealing Materials:

Using high-quality sealing materials that are resistant to wear and tear is essential. The right materials can effectively keep contaminants out while withstanding the operating conditions.

Choosing Suitable Environment:

Where possible, placing linear bearings in environments with lower levels of contamination or installing additional protective measures can help manage debris-related challenges.

linear bearing

Examples of Crucial Motion Control Scenarios Using Linear Bearings

Linear bearings are crucial for achieving precise motion control in various scenarios where accuracy, repeatability, and smooth movement are essential. Here are some examples:

1. CNC Machining:

2. Semiconductor Manufacturing:

3. 3D Printing:

In 3D printers, linear bearings ensure accurate positioning of the print head and build platform. This accuracy is crucial for creating intricate and detailed 3D-printed objects.

4. Laser Cutting and Engraving:

Linear bearings are used in laser cutting and engraving machines to control the movement of the laser head. Precise motion ensures accurate cutting and engraving on various materials.

5. Microscopy:

6. Metrology and Inspection:

Linear bearings are crucial in metrology and inspection equipment for accurately measuring and inspecting parts. This ensures compliance with quality standards and specifications.

7. Optical Systems:

In optical systems, linear bearings control the movement of lenses, mirrors, and other optical components. Precise motion is essential for maintaining accurate focus and alignment.

8. Coordinate Measuring Machines (CMMs):

Linear bearings in CMMs allow accurate measurement of parts’ dimensions and geometries. Precise motion ensures reliable measurement results.

9. Aerospace and Defense Testing:

China Best Sales Motorcycle Parts/Distributor/Ball/Wheel/Deep Groove Ball/Auto/Roller/Pillow Block/Needle Roller/Linear/Ceramic/One Way/Slewing/Pillow Block Bearing B16013 connecting rod bearing
editor by CX 2024-02-05

China Custom CZPT CZPT CZPT CZPT Auto Deep Groove Ball Bearing Low Noise Deep Groove Ball Bearing 6202 6008 6007 6203 for Motorcycle Auto Parts Sale ball bearing

Product Description

CZPT High Quality Auto Deep Groove Ball Bearing Low Noise Deep Groove Ball Bearing 6202 for Sale

Deep Groove Ball Bearing
Available base models: 60**/618**/619**/62**/63**/160**
Available machining dimensions: Inner diameter≥80mm / Outer diameter≤1500mm
Available product accuracy grades: P0, P6, P5, Z1V1, Z2V2
Available retainer types: Machined Brass Retainer / Steel Sheet Stamped Retainer
Available product structure: Open Type / With Dust Cover Type (Z , 2Z) / With Seal Ring Type (RS , 2RS)

Feature
1.Double sided steel seals

1)The sealing material is made of stainless steel metal.

2)It can effectively prevent foreign matter from entering the outside of the bearing

3)Prevent damage inside the bearing and damage the bearing.

2.Double sided rubber seals

1)The sealing materials is a combination of skeleton rubber

2)It can effectively prevent foreign matter in the bearing,and impurities intrude into the bearing.

3)Causes damage inside the bearing and damages the bearing

3.Open type bearing no seals

1)No seals can directly see bare steel balls.

2)Suitable for sealed environments;such as gearboxes,oily environments.

Application

Industrial equipment bearings: mines, mining and smelters
High-spec bearings for electrical equipment: power stations, gas turbines and electric motors
Independent bearings and outer spherical bearings: packaging and printing, packaging equipment, food machinery and equipment
Independent bearings and high temperature bearings: plastic, chemical fiber machinery, plastic film stretching
Precision bearings for mechanical equipment: small toys, clocks, electronic equipment, audio-visual products.

China High Precision Cheap Price Agricultural/Angular/Insert/Thrust/Pillow Block/Deep Groove/Transmission Car Ball Bearing for Auto Part

Product Description

About Deep Groove Ball Cearing

6000 Series – Extra Light Ball Bearings – Ideal for limited space applications
6200 Series – Light Series Ball Bearings – Balanced between space and load capacity
6300 Series – Medium Series Ball Bearings – Ideal for heavier load capacity applications

602  603 604 605 606 607 608 609 623  624 625 626 627 628 629 6000  6001  6002  6003  6004  6005  6006  6007  6008  6009  6571  6011  6012 6013 6014 6015 6016 6017 6018
6019  6571  6571  6571  6571  6026  6571  6030  6032  6034 6036 6038 6040 6044 6048 6052 6056 6060 6064
6068  6072 6080 6088 6092 bearing

6201  6202  6203  6204  6205  6206  6207  6208  6209  6210 6211 6212 6213  6214 6215 6216 6217 6218 6219
6220 6221 6222 6224 6226 6228 6230  6232 6234 6236 6238 6240 6244 6248 6252 6256 6260 6264 6268
6272  6276 6280  Z/ZZ/2Z/2RS/M/N/CM C3 bearing
6301  6302  6303  6304  6305  6306  6307  6308  6309  6310  6311  6312  6313  6314  6315  6316  6317  6318
6319  6320  6321  6322  6324  6326  6328  6330  6332  6334  6336  6338  6340  6344  6348 6352 6356 6360 6364
6368 bearing

61800  61801 61802 61803 61804 61805 61806 61807 61808 61809 61810  61811 61812 61813 61814 61815
61816 61817 61818 61819 61820 61821  61822 61824 61826 61828 61829 61830 61832 61834 61836 61838
61840  61844 61848 61852 61856 61860M 61864M 61868M 61872M 61876M 61880M  61884M 61888M
61892M 61896M bearing

61900 61901 61902 61903 61904 61905 61906 61907 61908 61909 61910 61911 61912 61913 61914 61915
61916 61917 61918 61919 61920 61921 61922 61924 61926 61928MA 61230MA 61932MA 61934MA 61936MA
61938MA 61940MA 61944MA 61948MA 61952MA 61956MA 61956MA 61960MA 61964MA 61968MA 61972MA
61976MA 61980MA bearing

CHROME STEEL*				*Dimensions in mm unless otherwise specified*
Bore	O.D.	Width	Open Bearing	Shielded Bearing	Sealed Bearing	Basic Load Ratings
						kN
			HNS	HNS	HNS	dynamic	static
			Reference	Reference	Reference	C	Co
20	42	12	6004	6004ZZ	6004-2RS	7.22	4.46
	47	14	6204	6204ZZ	6204-2RS	12.7	6.5
	52	15	6304	6304ZZ	6304-2RS	15.9	7.8
25	47	12	6005	6005ZZ	6005-2RS	10.1	5.85
	52	15	6205	6205ZZ	6205-2RS	14	7.8
	62	17	6305	6305ZZ	6305-2RS	22.5	11.6
	80	21	6405	6405ZZ	6405-2RS	36.1	19.4
30	55	13	6006	6006ZZ	6006-2RS	10.2	6.91
	62	16	6206	6206ZZ	6206-2RS	19.5	11.2
	72	19	6306	6306ZZ	6306-2RS	28.1	16
	90	23	6406	6406ZZ	6406-2RS	43.4	23.9
35	62	14	6007	6007ZZ	6007-2RS	16	10.3
	72	17	6207	6207ZZ	6207-2RS	25.5	15.3
	80	21	6307	6307ZZ	6307-2RS	33.2	19
	100	25	6407	6407ZZ	6407-2RS	55	31
40	68	15	6008	6008ZZ	6008-2RS	13	11.5
	80	18	6208	6208ZZ	6208-2RS	29.8	18
	90	23	6308	6308ZZ	6308-2RS	39.8	23.3
	110	27	6408	6408ZZ	6408-2RS	65.5	37.5
45	75	16	6009	6009ZZ	6009-2RS	21	14.9
	85	19	6209	6209ZZ	6209-2RS	32.2	21
	100	25	6309	6309ZZ	6309-2RS	51.1	30.5
	120	29	6409	6409ZZ	6409-2RS	77.5	45.5
50	80	16	6571	6571ZZ	6571-2RS	22	16.2
	90	20	6210	6210ZZ	6210-2RS	34	22.5
	110	27	6310	6310ZZ	6310-2RS	59.9	36.9
	130	31	6410	6410ZZ	6410-2RS	92.2	55.2
55	90	18	6011	6011ZZ	6011-2RS	30.4	22
	100	21	6211	6211ZZ	6211-2RS	43.3	28.1
	120	29	6311	6311ZZ	6311-2RS	71.5	44.6
	140	33	6411	6411ZZ	6411-2RS	100	62.5
60	95	18	6012	6012ZZ	6012-2RS	30.7	22.7
	110	22	6212	6212ZZ	6212-2RS	46.1	31.5
	130	31	6312	6312ZZ	6312-2RS	79.4	50.4
	150	35	6412	6412ZZ	6412-2RS	109	70
65	100	18	6013	6013ZZ	6013-2RS	32.1	24.9
	120	23	6213	6213ZZ	6213-2RS	54.2	39.3
	140	33	6313	6313ZZ	6313-2RS	89.5	59.7
	160	37	6413	6413ZZ	6413-2RS	118	78.5
70	110	20	6014	6014ZZ	6014-2RS	38.6	30.6
	125	24	6214	6214ZZ	6214-2RS	58.9	43.6
	150	35	6314	6314ZZ	6314-2RS	101	66
	180	42	6414	6414ZZ	6414-2RS	140	99.5
75	115	20	6015	6015ZZ	6015-2RS	31	33.1
	130	25	6215	6215ZZ	6215-2RS	64.3	47.5
	160	37	6315	6315ZZ	6315-2RS	111	74.2
	190	45	6415	6415ZZ	6415-2RS	154	115
80	125	22	6016	6016ZZ	6016-2RS	47.5	39.8
	140	26	6216	6216ZZ	6216-2RS	68.1	53.3
	170	39	6316	6316ZZ	6316-2RS	120	83.9
	200	48	6416	6416ZZ	6416-2RS	163	125
85	130	22	6017	6017ZZ	6017-2RS	50.8	42.8
	150	28	6217	6217ZZ	6217-2RS	83.2	64
	180	41	6317	6317ZZ	6317-2RS	132	96.5
	210	52	6417	6417ZZ	6417-2RS	175	138
90	140	24	6018	6018ZZ	6018-2RS	58	49.8
	160	30	6218	6218ZZ	6218-2RS	92.7	71.3
	190	43	6318	6318ZZ	6318-2RS	145	108
	225	54	6418	6418ZZ	6418-2RS	192	158
95	145	24	6019	6019ZZ	6019-2RS	57.8	50
	170	32	6219	6219ZZ	6219-2RS	105	79.1
	200	45	6319	6319ZZ	6319-2RS	157	122
100	150	24	6571	6571ZZ	6571-2RS	64.5	56.2
	180	34	6220	6220ZZ	6220-2RS	118	88.4
	215	47	6320	6320ZZ	6320-2RS	173	140
105	160	26	6571	6571ZZ	6571-2RS	71.8	63.2
	190	36	6221	6221ZZ	6221-2RS	126	98.8
	225	49	6321	6321ZZ	6321-2RS	173	145
110	170	28	6571	6571ZZ	6571-2RS	81.9	72.9
	200	38	6222	6222ZZ	6222-2RS	136	112
	240	50	6322	6322ZZ	6322-2RS	193	171
120	180	28	6571	6571ZZ	6571-2RS	88.7	79.7
	215	40	6224	6224ZZ	6224-2RS	139	112
	260	55	6324	6324ZZ	6324-2RS	217	196
130	200	33	6026	6026ZZ	6026-2RS	105	96.8
	230	40	6226	6226ZZ	6226-2RS	148	125
	280	58	6326	6326ZZ	6326-2RS	218	205
140	210	33	6571	6571ZZ	6571-2RS	116	108
	250	42	6228	6228ZZ	6228-2RS	179	167
	300	62	6328	6328ZZ	6328-2RS	275	272
150	225	35	6030	6030ZZ	6030-2RS	132	125
150	270	45	6230	6230ZZ	6230-2RS	190	183
160	240	38	6032	6032ZZ	6032-2RS	145	138
160	290	48	6232	6232ZZ	6232-2RS	215	218

Packaging & Shipping

Our packing:

* Industrial pakage+outer carton+pallets
* sigle box+outer carton+pallets
* Tube package+middle box+outer carton+pallets
* According to your requirments

Company Profile

Honor and Certification
Rated as an excellent company in the local area, and both quality and management systems have been recognized.

We have been engaged in foreign trade for more than 6 years and are well-known enterprises in ZheJiang Province. The fixed assets of the machine are more than 2 million US dollars, and the annual foreign trade Sales volume exceeds 2 million US dollars.
We have extensive cooperation with countries in Asia, Europe, and the Americas. Including Russia, Ukraine, Elarus, Kazakhstan, Uzbekistan, Tajikistan, Spain, Mexico, India, Pakistan, Turkey, Vietnam and other industrial Areas.

FAQ

SAMPLES

1. Samples quantity: 1-10 PCS are available.
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost.
3. It’s better to start your order with Trade Assurance to get full protection for your samples order.

CUSTOMIZED
The customized LOGO or drawing is acceptable for us.

OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield.
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don’t disclose any info.

SUPORT
Please visit our bearings website, we strongly encourge that you can communicate with us through email, thanks!

We have all kinds of bearings, just tell me your item number and quantity, best price will be offered to you soon
The material of the bearings, precision rating, seals type, OEM service, etc, all of them we can make according to your requirement.

Shipping Cost:

Estimated freight per unit.

To be negotiated|

Freight Cost Calculator

Rolling Body:	Roller Bearings
The Number of Rows:	Single
Outer Dimension:	Small and Medium-Sized (60-115mm)

Samples:	US$ 0.3/Piece 1 Piece(Min.Order) \| Order Sample

Customization:	Available \| Customized Request

bushing

What you should know about bushings

If you are in the market for a casing, there are a few things you should know before buying. First, a bushing is a mechanical part with a rotating or sliding shaft part. You can find them in almost all industrial applications due to their excellent load-carrying capacity and anti-friction properties. They are especially important in construction, mining, agriculture, hydropower, material handling, and more.

Casing application

The casing market is mainly driven by the growth of the power generation industry. The increasing electrification of Asia Pacific and the deployment of renewable energy in countries such as Saudi Arabia and the UAE are driving the demand for distribution transformer bushings. In addition, the demand for bushings in Western Europe is also likely to increase with the spread of renewable energy and the installation of electric vehicle charging infrastructure. However, the market in Asia Pacific is expected to remain small compared to the rest of the world.
Although bushings are relatively expensive, they are very durable and cost-effective. Furthermore, bushings have a variety of applications, making them an important component in power transformers. For example, power transformers often use bushings to achieve relative movement by sliding or rolling. The vehicle suspension system also uses rubber bushings for a smooth ride and rotating bushings for machine-related operations. They require precision machined parts and are especially useful in applications where high loads and friction must be controlled. Also, plastic bushings are used for wheels in dry kilns, where lubrication is often troublesome.
Transformers require constant monitoring, which is one of the reasons bushings are so important in power transformers. Any failure of these components could result in the total loss of the transformer and all surrounding equipment. To maintain high system reliability, utilities must monitor insulation in and around bushings, especially if transformers have been in use for decades. Some utilities have made monitoring the condition of their transformers an important part of their smart grid plans.

Material

The core of the dry casing has many material interfaces. The discharge most likely originates near the edges of the foils and can cause electrical tree growth or breakdown between adjacent foils. Several studies have investigated interfacial effects in composite insulating materials and concluded that the conditions under which the interface occurs is a key factor in determining the growth of electrical trees. This study found that material type and interface conditions are the two most important factors for the growth of electrical trees.
Bushings can be made of many different materials, depending on their purpose. The main purpose of the bushing is to support the assembly while protecting it. They must be stiff enough to support the load placed on them, and flexible enough to protect the shaft. Since the shaft is usually not centered on the bushing during rotation, the bushing must be durable enough to carry the load while still protecting the shaft. Here are several materials used for bushings:
A stabilizer bar assembly is a good example of pre-assembly. This pre-assembly enables the vehicle assembly plant to receive components ready for vehicle assembly. The prior art requires the vehicle assembly plant to separate the bushing from the stabilizer bar. However, the present invention eliminates this step and provides a mechanically rigid stabilizer bar assembly. It is designed to prevent audible squeals and improve vehicle performance and handling.
Hardened steel bushings are ideal for pivot and low speed applications. They are made of high carbon steel and fully hardened to 56-62 HRC. Bronze bushings require daily or weekly lubrication but are more expensive than plastic bushings. Plastic bushings are low cost, low maintenance, self lubricating and do not require regular lubrication. These are also suitable for applications with hard to reach parts.
bushing

application

Bushings have many applications in various industries. Most of the time, it is used for drilling. Its excellent chemical and mechanical properties can be used to protect various equipment. These components are versatile and available in a variety of materials. All sleeves are packaged according to national and international standards. They are used in many industrial processes from construction to drilling. Some application examples are listed below.The component 10 may contain a tank for a liquid such as fuel, and the object 12 may be made of fiber reinforced composite material. Sleeve assembly 16 is configured to ground component 10 and object 12 . It may be a bulkhead isolator 40 used to isolate electrical charges in aircraft hydraulic lines. Bushing assembly 16 is one of many possible uses for the bushing assembly. The following examples illustrate various applications of bushing assemblies.
Bearings are devices used to reduce friction between moving surfaces. They are a good choice for many applications as they are maintenance free and extend the life of machine components. They can be used in a variety of applications and are often used with plastic and metal materials. For example, Daikin offers bronze and brass bushings. Bushings have many other uses, but they are most commonly used in machines, especially when used in low-load environments.
The most common application for bushings is drilling. Swivel bushings can be used in almost any drilling application. For more complex applications, CZPT’s engineering department can create special designs to your specifications. The applications of bushings in machining centers are endless. By providing a smooth, reliable interface, bushings are an excellent choice for precision machining. They can also provide current paths.

Cost

When you have a vehicle that needs a bushing replacement, you may be wondering about the cost of a bushing replacement. The fact is, the cost of a bushing replacement will vary widely, depending on the specific car model. Some cars cost as little as $5, while other vehicles can cost up to $300. The replacement of a control arm bushing may not cost that much, but it’s important to know that it’s a relatively expensive part to replace.
Most mechanics charge around $375 for a job that involves replacing the bushing in a control arm. However, this price range can vary significantly, depending on whether the mechanic uses OE or aftermarket parts. In any case, the cost of labor is typically included in the price. Some mechanics may even include a labor charge, which is an additional cost. In general, however, the cost of a control arm bushing replacement is comparable to the cost of replacing a single bushing.
Control arm bushings are made of two metal cylinders secured together by a thick layer of rubber. Over time, these parts can deteriorate due to accidents, potholes, and off-roading. For this reason, it is important to replace them as soon as possible. Bushing replacement can save you money in the long run, and it’s important to have your vehicle repaired as soon as possible. If your control arm bushing is showing signs of wear, you should have it replaced before it becomes completely useless.
If you have decided to replace your suspension bushing yourself, the cost will be considerably lower than you would spend on the replacement of other components. If you have a mechanically-inclined mechanic, you can do it yourself. The parts and labour are reasonably cheap, but the most expensive part is the labor. Because it requires disassembling the wheel and suspension and installing a new bushing, it is important to have a mechanic who has a good understanding of vehicle mechanicry. The cost for control arm bushing replacement is between $20 and $80 per bushing, and a set of four costs approximately $300.
bushing

Disambiguation

If you’ve come across a page containing information about Bushing, you may have been looking for more information. This disambiguation page lists publications about the person, but these have not been assigned to him. We encourage you to contact us if you know who the true author of these publications is. Nevertheless, if you’re searching for specific information about Bushing, we recommend you start with CZPT.

China Custom CZPT CZPT CZPT CZPT Auto Deep Groove Ball Bearing Low Noise Deep Groove Ball Bearing 6202 6008 6007 6203 for Motorcycle Auto Parts Sale ball bearing
editor by CX

Title	NACHI,Timken,NSK, NTN, KOYO,IKO, Deep Groove Ball Bearing (185712 185713 185711 185710 185715 185714 18571 18571 18571) ball bearing for Motorbike areas
Brand	CHIK OEM famous makes (NTN CZPT CZPT URB And many others)
Origin	China p.r.o.c.
Dimensions	1-300mm
Excess weight	0.1-30KG
Material	Chrome metal , carbon metal , stainless metal
Precision	P0 P6 P5 / abec1 abec3 abec5
Web Weight :	Contact us, get more comprehensive – Net Weight parameters
Content :	Bearing steel,chrome steel , steel less ,carbon steel
Variety of Rows :	According to distinct item, we can customized-produced for you

Subject matter	Symbol	Description
Seal variety	ZZ	Metal shields on the two sides.
	2RS	Rubber seals on the two sides.
	Z	Steel shield on 1 aspect.
	RS	Rubber seal on 1 facet.
Radial interior clearance	C2	Less than typical.
	CN	Typical clearance. Is not indicated as a standard.
	C3	Greater clearance than normal.
	C4	Increased than C3.
	C5	Better than C4.
Other technological modifications	NR	Groove with inserted snap ring in outer ring.
	N	Snap ring groove in the outer ring.
	SS	Stainless metal.
Cage variety	M	Brass cage ball guided.
	MB	Brass cage, inner ring centered.
	MA	Brass cage, outer ring centered.
Speed ratings	V	Regular vibration amount. Is not indicated as a standard.
	V2	Reduce vibration amount than typical.
	V3	Lower vibration level than V2.
	V4	Reduced vibration stage than V3.
Tolerances	P0	Regular tolerance level. Is not indicated as a standard.
	P6	Greater tolerance level than P0.
	P5	Higher tolerance stage than P6.

ISO	GOST	Dimensions (mm)			Basic Load Rating (N)		Limitting pace ( r/min )		Weight
		Dimensions (mm)			Basic Load Rating (N)		Lubrication
		d	D	B	Dyn. C	Stat. C0	Grease	Oil
6216	216	eighty	one hundred forty	26	75710	55000	4500	5300	1.forty six
6216 ZZ	85716	eighty	a hundred and forty	26	75710	55000	4500	5300	one.46
6216 2RS	185716	80	140	26	75710	55000	2900	–	1.46
6217	217	85	one hundred fifty	28	83200	64000	4200	5000	one.847
6217 ZZ	85717	85	150	28	83200	64000	4200	5000	one.847
6217 2RS	185717	eighty five	a hundred and fifty	28	83200	64000	2700	–	one.847
6218	218	90	160	30	95600	73500	4000	4700	two.223
6218 ZZ	85718	90	one hundred sixty	30	95600	73500	4000	4700	2.223
6218 2RS	185718	ninety	160	thirty	95600	73500	2600	–	two.223
6219	219	95	a hundred and seventy	32	108000	81500	3700	4400	2.713
6219 ZZ	85719	95	170	32	108000	81500	3700	4400	two.713
6219 2RS	185719	ninety five	a hundred and seventy	32	108000	81500	2400	–	two.713
6220	220	a hundred	one hundred eighty	34	124000	93000	3500	4200	three.321
6220 ZZ	85710	a hundred	one hundred eighty	34	124000	93000	3500	4200	3.321
6220 2RS	185710	one hundred	a hundred and eighty	34	124000	93000	2300	–	three.321

Rollers:	Super Finishing Rollers
Certificate:	ISO9001-2008
Feature:	Self-Aligning Robust Simplify The Application
Applications:	Rolling Mill Gear Box, Rolling Mill Roller Bearing
Capacity:	High Load Carrying Capacity
No. of Rows:	Double Rows/ Two Rows

Name	NACHI,Timken,NSK, NTN, KOYO,IKO, Deep Groove Ball Bearing (180212 180213 180211 180210 180215 180214 180312 180313 180311) ball bearing for Motorcycle parts
Brand	CHIK OEM famous brands (NTN NSK NACHI URB ETC)
Origin	China p.r.o.c.
Size	1-300mm
Weight	0.1-30KG
Material	Chrome steel , carbon steel , stainless steel
Precision	P0 P6 P5 / abec1 abec3 abec5
Net Weight :	Contact us, get more detailed – Net Weight parameters
Material :	Bearing steel,chrome steel , steel less ,carbon steel
Number of Rows :	According to specific product, we can custom-made for you

Subject	Symbol	Description
Seal type	ZZ	Metal shields on both sides.
	2RS	Rubber seals on both sides.
	Z	Metal shield on one side.
	RS	Rubber seal on one side.
Radial internal clearance	C2	Less than normal.
	CN	Normal clearance. Is not indicated as a standard.
	C3	Greater clearance than normal.
	C4	Greater than C3.
	C5	Greater than C4.
Other technical modifications	NR	Groove with inserted snap ring in outer ring.
	N	Snap ring groove in the outer ring.
	SS	Stainless steel.
Cage type	M	Brass cage ball guided.
	MB	Brass cage, inner ring centered.
	MA	Brass cage, outer ring centered.
Speed ratings	V	Normal vibration level. Is not indicated as a standard.
	V2	Lower vibration level than normal.
	V3	Lower vibration level than V2.
	V4	Lower vibration level than V3.
Tolerances	P0	Normal tolerance level. Is not indicated as a standard.
	P6	Greater tolerance level than P0.
	P5	Greater tolerance level than P6.

Product Description

Challenges and Solutions for Addressing Friction and Wear in Linear Bearings

Role of Linear Bearings in Heavy Load and High Precision Applications

Factors to Consider When Selecting a Linear Bearing

Product Description

Challenges and Solutions for Addressing Friction and Wear in Linear Bearings

Managing Contamination and Debris in Linear Bearings

Design Principles and Functionalities of Linear Bearings

Product Description

Challenges and Solutions for Addressing Friction and Wear in Linear Bearings

Managing Contamination and Debris in Linear Bearings

Common Applications and Industries for Linear Bearings

Product Description

Considerations for Selecting the Right Type and Size of Linear Bearing

Role of Linear Bearings in Heavy Load and High Precision Applications

Examples of Crucial Motion Control Scenarios Using Linear Bearings

Product Description

Differences Between Linear Ball Bearings and Linear Roller Bearings

Contribution of Linear Bearings to Smooth Movement of Conveyors and Slides

Factors to Consider When Selecting a Linear Bearing

Product Description

Contribution of Linear Bearings to CNC Machining Efficiency and Accuracy

Advancements in Linear Bearing Technology

Examples of Crucial Motion Control Scenarios Using Linear Bearings

Product Description

Contribution of Linear Bearings to CNC Machining Efficiency and Accuracy

Role of Linear Bearings in Heavy Load and High Precision Applications

Advantages of Linear Bearings over Other Bearing Types

Product Description

Prolonging the Life of Linear Bearings Through Maintenance Practices

Managing Contamination and Debris in Linear Bearings

Examples of Crucial Motion Control Scenarios Using Linear Bearings

Product Description

What you should know about bushings

Casing application

Material

application

Cost

Disambiguation

Merchandise Description

Advantages and disadvantages of different types of bushings

air casing

rubber bushing

Polyurethane bushing

bronze bushing

Plastic bushing

Sleeve bearing