Tag Archives: bearing supplier

China supplier Lbb20 / Lbb20uu / Lbb20uu-Aj / Lbb20uu-Op Linear Ball Bushing Bearing ball bearing

Product Description

LBB20 / LBB20UU / LBB20UU-AJ / LBB20UU-OP Linear Ball Bushing Bearing

LBB20UU Linear Bearing Specifications

Stock Qty.

950.pcs (More on the Way)

LBB20UU Linear Bearing Descriptions

1): Weight: 0.285KG
2): HS CODE: 8482109000
3): Type: Linear Bushing,Inch Size
4): Country of Origin: JAPAN

LBB20UU Linear Bushing Shipping & Payment Ways

1): Lead Time: 2 ~ 3 Working Days.
2): Payment : By Wire Transfer / Western Union / Paypal.
3): Shipping : By Express (DHL/UPS/FEDEX,etc., / By Air / By Sea.

Besides,we also have Linear Bearings given as below In Stock for Sell:

LBB4UU	LBB4-OP	LBB4UU-AJ
LBB6UU	LBB6-OP	LBB6UU-AJ
LBB8UU	LBB8-OP	LBB8UU-AJ
LBB10UU	LBB10-OP	LBB10UU-AJ
LBB12UU	LBB12-OP	LBB12UU-AJ
LBB16UU	LBB16-OP	LBB16UU-AJ
LBB20UU	LBB20-OP	LBB20UU-AJ
LBB24UU	LBB24-OP	LBB24UU-AJ
LBB32UU	LBB32-OP	LBB32UU-AJ

HangZhou Droke Transmission Machinery Co.,Ltd which is bearing Business factory model in China.
Below is some of our best sellers for your reference.
Deep groove ball bearings
Cylindrical roller bearings
Full complement cylindrical roller bearings
Spherical roller bearings
Needle roller bearings
Thrust ball bearings
Tapered roller bearings
Angular contact ball bearings
Self-aligning ball bearings
Except bearing series we also have Casting series as follow:
High performance material casting Casting for commercial vehicle
Casting for construction machinery
Castings for agricultural equipment Special vehicle
Casting Casting of robot Wind turbine casting
Any interested, more information& SAMPLE will be provided for you reference
/* 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:	High Speed
Function:	Super
Flange Shape:	Customized
Shape:	Straight
Series:	Lbb
Material:	Bearing Steel

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

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

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 supplier Lbb20 / Lbb20uu / Lbb20uu-Aj / Lbb20uu-Op Linear Ball Bushing Bearing ball bearing
editor by CX 2024-05-16

China supplier Linear Roller Bearing Self_Aligning Ball Bearings 2319 2320 2322 bearing engineering

Product Description

DETA

ZheJiang Leicester Bearing Technology Co., Ltd. is a specialized manufacturer that produces various types of bearings, including cylindrical roller bearings (7 series, 97 series, 3007 series, 20097 series), British standard tapered roller bearings, deep groove ball bearings, spherical plain bearings, self-aligning roller bearings, rolling mill bearings, and a variety of non-standard bearings.
At our core, we believe in “Quality, Creating Value,” and we have gained the trust and support of customers both domestically and internationally by delivering high-quality products.
In 2002, we received certification from the China Import and Export Product Quality Verification Center and obtained ISO 9001, ISO 2000, and IATF 16949 quality management system certifications. Our successful collaborations with renowned domestic and international enterprises have made us reliable and stable suppliers. Moreover, we have provided bearing components to well-known bearing manufacturers worldwide.

PRODUCT OVERVIEW

Bearing No	Dimensionmm)			MabB(kg	Bearing No	Dimension(mm)			Mass(kg
Bearing No	d	D	B	MabB(kg	Bearing No	d	D	B	Mass(kg
1200	10	30	9	0.035	1300	10	35	11	0.060
1201	12	32	10	0.042	1301	12	37	12	0.070
1202	15	35	11	0.051	1302	15	42	13	0.100
1203	17	40	12	0.076	1303	17	47	14	0.140
1204	20	47	14	0.120	1304	20	52	15	0.170
1206	25	52	15	0.140	1305	25	62	17	0.260
1206	30	62	16	0.230	1306	30	72	19	0.400
1207	35	72	17	0.320	1307	35	80	21	0.540
1208	40	80	18	0.410	1308	40	90	23	0.710
1209	45	85	19	0.490	1309	45	100	25	0.960
1210	50	90	20	0.540	1310	50	110	27	1.210
1211	55	100	21	0.720	1311	55	120	29	1.580
1212	60	110	22	0.900	1312	60	180	31	1.90
1213	65	120	23	0.920	1313	65	140	33	2.390
1214	70	125	24	1.290	1314	70	150	35	3.000
1215	75	130	25	1.350	1315	75	160	37	3.600
1216	80	140	26	1.650	1316	80	170	39	4.200
1217	85	150	28	2.100	2300	10	35	17	0.090
2200	10	30	14	0.050	2301	12	37	17	0.100
2201	12	32	14	0.053	2302	15	42	17	0.110
2202	15	35	14	0.600	2303	17	47	19	0.170
2203	17	40	16	0.090	2304	20	52	21	0.220
2204	20	47	18	0.150	2305	25	62	24	0.350
2205	25	52	18	0.190	2306	50	72	27	0.500
2206	80	62	20	0.260	2307	35	80	31	0.680
2207	35	72	23	0.440	2308	40	90	33	0.930
2208	40	90	23	0.530	2309	45	100	36	1.250
2209	45	85	23	0.550	2310	50	110	40	1.640
2210	50	90	23	0.680	2311	55	120	43	2.100
2211	55	100	25	0.810	2312	60	130	46	2.600
2212	60	110	28	1.100	2313	65	140	48	3.200
2213	65	120	31	1.500	2314	70	150	51	3.900
2214	70	125	31	1.620	2315	75	160	55	4.700
2215	75	130	31	1.720

Product features: mainly bear radial load, at the same time can bear small axial load. The axial displacement of the shaft (shell) is limited within the clearance limit, with automatic self-aligning performance, allowing the normal work under the condition of relatively small inclination inside and outside, suitable for supporting seat holes can not strictly ensure the coaxiality of the parts.
Main applications of self-aligning ball bearing:
low noise motor, automobile, motorcycle, woodworking machinery, transmission shaft of textile machinery, mining machinery, mechanical and electrical equipment, plastic machinery, work equipment, medical equipment, fitness and sports equipment and general machinery, etc.

Detailed Photos

OUR PRODUCTS

SCOPE OF APPLICATION

PRODUCTION PROCESS

PRODUCT PACKAGING

1.industrial packing+industrial cartons+pallets

2.single brand box+brand cartons+pallets

3.follow customer’s requests

A.Plastic Tubes or Single Boxes ( Usually 10pcs in 1 plastic tube for steel bearings);

B.Cartons ( No more than 30kg for 1 carton );

C. Pallet ( Usually more than 400kg totally will use pallet )

D. Delivery time :7-35 days ( by sea or by air )

Generally,We will choose the most suitable packing method for products. If you have any special requirements for packing, please contact us in advance.

Company Profile

“Reliable quality, competitive prices, and excellent service” have always been our guiding principles. We have implemented a stringent quality control system, starting from raw material procurement to product manufacturing. Our company boasts a strong technical team, well-equipped testing facilities, and a robust ability to develop new products. With a commitment to delivering high-quality products and maintaining a good reputation, we aim to earn the trust of more customers.
ZheJiang Leicester Bearing Technology Co., Ltd. warmly welcomes both new and existing customers for discussions, guidance, and collaboration. We are eager to establish direct sales partnerships with businesses in various industries, both within the country and internationally.
As we embrace our dreams and uphold our values, honesty remains the foundation of our company. ZheJiang Leicester Bearing Technology Co., Ltd. looks forward to creating a bright future together with you!

OUR STRENGTHS

Q1: Can I get some samples?

A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.

Q2: Do you receive customized order?

A: Yes, ODM & OEM are welcomed.

Q3: What’s the lead time?

A: According to the order quantity, small order usually need 3-5 days, big order need negotiation.

Q4: What’s your payment terms?

A: We receive Escrow, T/T, West Union, Cash and etc.

/* 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

Deliver Time:	0-15days
Transport:	by Land or Sea or Air
Bearing Clearance:	C0 C2 C3 C4

Samples:	US$ 0.1/Piece 1 Piece(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

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

Contribution of Linear Bearings to Smooth Movement of Conveyors and Linear Slides

Linear bearings play a crucial role in ensuring the smooth movement of industrial conveyors and linear slides by providing low-friction support and guiding mechanisms. Here’s how linear bearings contribute to their operation:

Smooth Motion: Linear bearings offer precise and smooth linear motion to conveyors and linear slides, allowing materials or objects to move seamlessly along a defined path.
Low Friction: The design of linear bearings minimizes friction between the moving parts, reducing energy consumption and wear. This is particularly important for conveyors and slides that require frequent and continuous movement.
Guidance: Linear bearings guide the movement of the conveyor belts or linear slides, ensuring that they stay on track and follow the desired path without deviation.
Load Support: Linear bearings provide support for both radial and axial loads, allowing conveyors to carry heavy loads and linear slides to accommodate objects or components without sacrificing smoothness.
Precision: Linear bearings offer high precision and accuracy, which is essential for applications where precise positioning is required, such as in automated manufacturing processes.
Reduced Noise and Vibration: Linear bearings contribute to quieter operation by reducing noise and absorbing vibrations generated during movement. This is beneficial in environments where noise reduction is important.
Longevity: By minimizing friction and wear, linear bearings enhance the longevity of conveyors and linear slides, reducing the need for frequent maintenance and replacement.

In industrial settings, linear bearings ensure that conveyors efficiently transport materials, products, or components, while linear slides provide controlled and accurate movement for various applications. Whether in manufacturing, logistics, or automation, the use of linear bearings results in enhanced efficiency, reduced downtime, and improved overall performance.

linear bearing

Linear Bearings: Definition and Applications

Linear bearings are mechanical components designed to facilitate smooth and controlled linear motion in a single direction. They are widely used across various industries to provide precise movement and guidance in applications where traditional rotary bearings are not suitable. Linear bearings offer several advantages and find use in a diverse range of applications:

Precision Machinery:

Linear bearings are a fundamental part of precision machinery such as CNC machines, laser cutting equipment, and coordinate measuring machines. They ensure accurate movement and positioning of tools and components, enabling high-quality and intricate work.

Industrial Automation:

In automated manufacturing and assembly lines, linear bearings play a critical role in moving robotic arms, conveyors, and various stages along predefined paths. Their ability to provide smooth and repeatable motion contributes to increased production efficiency.

Medical Devices:

Linear bearings are essential in medical devices like diagnostic machines, imaging systems, and robotic surgical equipment. They enable precise movement and positioning required for accurate diagnoses and minimally invasive procedures.

Packaging Machinery:

In packaging industries, linear bearings guide the motion of conveyor belts, sealing mechanisms, and labeling devices. These bearings ensure consistent and reliable packaging processes.

Material Handling:

Linear bearings are used in various material handling equipment such as pick-and-place systems, automated warehouses, and sorting machines. They enable efficient movement of goods and materials with reduced friction and wear.

Semiconductor Manufacturing:

In semiconductor fabrication, where extreme precision is crucial, linear bearings are employed in wafer handling, chip assembly, and inspection equipment. They ensure contamination-free motion and positioning of delicate components.

Textile Machinery:

Textile machines use linear bearings for guiding yarn paths, thread tensioning, and controlling the movement of fabric during weaving and knitting. These bearings contribute to the quality and efficiency of textile production.

Automotive Manufacturing:

Linear bearings are found in automotive assembly lines for tasks such as welding, painting, and component installation. They provide accurate movement and positioning of vehicle parts, contributing to the production process.

Aerospace and Defense:

In aerospace applications, linear bearings are used in various mechanisms, including aircraft seats, control surfaces, and satellite deployment systems. Their reliability and precision are crucial in these demanding environments.

Renewable Energy:

In wind turbines and solar panel manufacturing, linear bearings are used to adjust the positioning of blades, solar panels, and tracking systems. They contribute to the efficiency of renewable energy generation.

Overall, linear bearings offer precise, controlled, and smooth linear motion in diverse applications across industries. Their ability to guide and support loads while minimizing friction and wear makes them essential components for achieving accurate movement and improved operational efficiency.

China supplier Linear Roller Bearing Self_Aligning Ball Bearings 2319 2320 2322 bearing engineering
editor by CX 2024-05-14

China supplier Ojum-01-10-12-16-20-25-30-40-50 3D Printer Polymer Bushing Bearing Oilless Open Anodized Aluminum Adapter Plastic Linear Plain Bearing bearing driver

Product Description

OJUM—50 3D Printer Polymer Bushing Bearing Oilless Open Anodized Aluminum Adapter Plastic Linear Plain Bearing

Product Description

The bearing shell is made of anodized aluminum, and the sliding film is made of J series wear-resistant materials.
It is corrosion resistant, dustproof, quiet, no shaft damage, clean and maintenance-free.
Because of its excellent lubrication-free characteristics, it is widely used in high-demand occasions, effectively avoiding the pollution of traditional lubricants in the production process.

Product Name	Engineering Plastic Linear Bearing
Type	Linear
Model Number	OJUM—50
Brand Name	OEM
Color	Yellow,Black
Application	Manufacturing Plant,CNC machine .etc
Material	Anodized Aluminum and engineering Plastic
Place of Origin	HangZhou, China
Size	Dimensionally interchangeable with linear ball bearings LME Series
Sample	Available

OJUM-01-10
OJUM-01-12
OJUM-01-16
OJUM-01-20
OJUM-01-25
OJUM-01-30
OJUM-01-40
OJUM-01-50

Special features:
Open, anodized aluminum adapter for supported shafts
Dimensionally interchangeable with recirculating ball bearings
Equipped with JUM0 liner made from iglide J
Recommended housing bore H7
Bearing secured with set screws (not included in delivery)

Detailed Photos

Product Parameters

Part No.	d1	d2	B	W	Weight/g
OJUM-01-10	10	19	29	7.3	11
OJUM-01-12	12	22	32	9	15
OJUM-01-16	16	26	36	11.6	21
OJUM-01-20	20	32	45	12	42
OJUM-01-25	25	40	58	14.5	70
OJUM-01-30	30	47	68	16.6	132
OJUM-01-40	40	62	80	21	278
OJUM-01-50	50	75	100	25.5	479

Certifications

Packaging & Shipping

Company Profile

FAQ

Buyer Feedback

/* 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:	High Speed
Function:	Super
Flange Shape:	Oval
Shape:	Straight
Series:	LM
Material:	Plastic

Samples:	US$ 3/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

linear bearing

Differences between Open-Type and Closed-Type Linear Bearings

Open-type and closed-type linear bearings are two common variations used in linear motion systems, each with its own advantages and considerations:

1. Open-Type Linear Bearings:

Open-type linear bearings, as the name suggests, have an open design that allows easy access to the bearing’s rolling elements and raceways. These bearings are characterized by:

Quick Maintenance: Open-type bearings are easier to clean, lubricate, and inspect due to their open structure, making maintenance more convenient.
Increased Contamination Risk: Because they are exposed, open-type bearings are more susceptible to dust, debris, and contamination, which can affect their performance and lifespan.

2. Closed-Type Linear Bearings:

Closed-type linear bearings are enclosed within a housing or carriage that provides protection from external elements. These bearings offer the following features:

Enhanced Contamination Protection: Closed-type bearings are less vulnerable to contaminants and offer improved protection against dust, dirt, and debris, leading to longer service life.
Reduced Accessibility: Maintenance and inspection of closed-type bearings might be more complex due to the need to disassemble the housing or carriage for access.
Reduced Noise: The enclosed design of closed-type bearings can contribute to reduced noise levels, which is advantageous in noise-sensitive applications.

Choosing between open-type and closed-type linear bearings depends on the specific requirements of the application. If easy maintenance and accessibility are crucial, open-type bearings might be preferred. On the other hand, closed-type bearings offer better protection against contaminants and reduced noise, making them suitable for environments where cleanliness and quiet operation are essential.

linear bearing

Enhancing 3D Printers and Additive Manufacturing with Linear Bearings

Linear bearings play a crucial role in the efficient and precise operation of 3D printers and additive manufacturing processes. Here’s how they contribute to these technologies:

Precise Motion Control:

Linear bearings provide smooth and accurate linear motion control, ensuring precise positioning of the print head or build platform. This precision is essential for creating intricate and detailed 3D printed objects.

High Repeatability:

Linear bearings offer high repeatability, enabling the printer to consistently recreate complex geometries layer by layer. This is crucial for producing parts with consistent quality and dimensions.

Reduced Vibration and Wobble:

The smooth motion provided by linear bearings minimizes vibrations and wobbling during printing, leading to smoother surface finishes and improved print quality.

High-Speed Printing:

Linear bearings can handle high speeds, allowing 3D printers to operate at faster print speeds without sacrificing accuracy. This is beneficial for reducing overall print time.

Compact Design:

Many linear bearings have a compact and space-efficient design, which is important for fitting within the confined spaces of 3D printers while maintaining the required range of motion.

Low Friction and Wear:

Linear bearings are designed to minimize friction and wear, leading to longer lifespan and reduced maintenance requirements. This is especially important in additive manufacturing where continuous operation is desired.

Smooth Layer-by-Layer Building:

In additive manufacturing, linear bearings enable precise movement of the build platform or print head, ensuring that each layer is accurately aligned and built upon the previous layer.

Complex Geometries:

Linear bearings enable 3D printers to create complex and intricate geometries that require precise control over the movement of the print head and build platform.

Overall, linear bearings contribute to the success of 3D printing and additive manufacturing by providing the necessary motion control, precision, and reliability needed to create high-quality and intricate 3D printed objects.

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 Ojum-01-10-12-16-20-25-30-40-50 3D Printer Polymer Bushing Bearing Oilless Open Anodized Aluminum Adapter Plastic Linear Plain Bearing bearing driver
editor by CX 2024-05-10

China Custom High Speed Linear Motion Rail CZPT Hgw30cc Hgw35cc Guide Slide Block Bearing for CNC Machine supplier

Product Description

Linear CZPT bearing is a common name for some people. It generally refers to linear optical axis (including various flange linear bearing blocks), linear CZPT optical axis, linear circular CZPT rail (including linear CZPT bearing housing assembly sliding unit and flange type CZPT shaft) support)
Linear CZPT bearings and linear guides have similar functions, both of which are support and guidance. The main difference lies in the installation location: linear CZPT bearings are generally fixed at both ends, and the middle suspended connecting parts enclose all or most of the radial direction of the optical axis; linear guides are generally One side of it is all close to the equipment installation base and fixed with bolts.

Detailed Photos

Durable,Smooth,High Precision

Company Profile

ZheJiang Yaoshuo Bearing Manufacturing Co., Ltd. is a professional manufacturer of bearing with high bearing capacity, integrating research and development, design, production and sales.
We “take the customer as the center, to provide customers with market competitive bearings” for the development of principle, from the inception has insisted on independent technology, promoting innovation and development, with excellent product quality and excellent service for the enterprise to build the good reputation, the company specializing in the production of tapered roller bearings, automobile wheel hub bearings and spherical roller bearings, customized 0 to 9 class a variety of criteria Non-standard bearings, The products are exported to Europe, Russia, United Arab Emirates, Singapore, Australia and other countries.

Feature

Features of HG Series
(1) Self-aligning capability
By design, the circular-arc groove has contact points at 45 degrees. HG series can absorb most installation errors due to surface irregularities and provide smooth linear motion through the elastic deformation of rolling elements and the shift of contact points. self-aligning capability, high accuracy and smooth operation can be obtained with an easy installation.

(2) Interchangeability
Because of precision dimensional control, the dimensional tolerance of HG series can be kept in a reasonable range, which means that any blocks and any rails in a specific series can be used together while maintaining dimensional tolerance. And a retainer is added to prevent the balls from falling out when the blocks are removed from the rail.

(3) High rigidity in all 4 directions
Because of the four-row design, the HG series linear guideway has equal load ratings in the radial, reverse radial and lateral directions. furthermore, the circular-arc groove provides a wide-contact width between the balls and the groove raceway allowing large permissible loads and high rigidity.

Application

Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company

Model Number	H	W	B	L	G	WR	Block Weight	Rail Weight
Model Number	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(kg)	(kg)
HGH15CA	28	34	26	61.4	5.3	15	0.18	1.45
HGH20CA	30	44	32	77.5	12	20	0.3	2.21
HGH25CA	40	48	35	84	12	23	0.51	3.21
HGH30CA	45	60	40	97.4	12	28	0.68	4.47
HGH35CA	55	70	50	112.4	12	34	1.45	6.3
HGH45CA	70	86	60	139.4	12.9	45	2.73	10.41
HGH55CA	80	100	75	166.7	12.9	53	4.17	15.08
HGH65CA	90	126	76	200.2	12.9	63	7	21.18
HGH20HA	30	44	32	92.2	12	20	0.39	2.21
HGH25HA	40	48	35	104.6	12	23	0.69	3.21
HGH30HA	45	60	40	120.4	12	28	1.16	4.47
HGH35HA	55	70	50	138.2	12	34	1.92	6.3
HGH45HA	70	86	60	171.2	12.9	45	3.61	10.41
HGH55HA	80	100	75	204.8	12.9	53	5.49	15.08
HGH65HA	90	126	76	259.6	12.9	63	9.82	21.18

HG Series – Heavy Load Ball Type Linear Xihu (West Lake) Dis.way
Square Type Block		Flange Type Block		Linear Xihu (West Lake) Dis. Rail
HGH15CA	HGH15HA	HGW15CC	HGW15HC	HGR15
HGH20CA	HGH20HA	HGW20CC	HGW20HC	HGR20
HGH25CA	HGH25HA	HGW25CC	HGW25HC	HGR25
HGH30CA	HGH30HA	HGW30CC	HGW30HC	HGR30
HGH35CA	HGH35HA	HGW35CC	HGW35HC	HGR35
HGH45CA	HGH45HA	HGW45CC	HGW45HC	HGR45
HGH55CA	HGH55HA	HGW55CC	HGW55HC	HGR55
HGH65CA	HGH65HA	HGW65CC	HGW65HC	HGR65
RG Series – High Rigidity Roller Type Linear Xihu (West Lake) Dis.way
Square Block		Flange Block		Linear Xihu (West Lake) Dis. Rail
RGH20CA	RGH20HA	RGW20CA	RGW20HC	RGR20
RGH25CA	RGH25HA	RGW25CA	RGW25HC	RGR25
RGH30CA	RGH30HA	RGW30CA	RGW30HC	RGR30
RGH35CA	RGH35HA	RGW35CA	RGW35HC	RGR35
RGH45CA	RGH45HA	RGW45CA	RGW45HC	RGR45
RGH55CA	RGH55HA	RGW55CA	RGW55HC	RGR55
RGH65CA	RGH65HA	RGW65CA	RGW65HC	RGR65

MG Series – Miniature Linear Xihu (West Lake) Dis.way
MGN-C Type Block	MGN-H Type Block	Linear Xihu (West Lake) Dis. Rail
MGN5C	MGN5H	MGNR5	MGWR5
MGN7C	MGN7H	MGNR7	MGWR7
MGN9C	MGN9H	MGNR9	MGWR9
MGN12C	MGN12H	MGNR12	MGWR12
MGN15C	MGN15H	MGNR15	MGWR15

EG Series – Low Profile Ball Type Linear Xihu (West Lake) Dis.way
Square Type Block	Flange Type Block	Linear Xihu (West Lake) Dis. Rail
EGH15CA	EGW15CC	EGR15
EGH20CA	EGW20CC	EGR20
EGH25CA	EGW25CC	EGR25
EGH30CA	EGW30CC	EGR30

FAQ

Q:Are you manufacturer?

A:Yes

Q: How long is your delivery time?
A: 2 days

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance ,balance before shippment.

/* 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:	Corrosion Resistant, High Speed, Long Operating Life
Function:	Super
Flange Shape:	Square
Shape:	Straight
Series:	Hgw
Material:	Chrome Steel

Samples:	US$ 10/Set 1 Set(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

linear bearing

Differences between Open-Type and Closed-Type Linear Bearings

Open-type and closed-type linear bearings are two common variations used in linear motion systems, each with its own advantages and considerations:

1. Open-Type Linear Bearings:

Open-type linear bearings, as the name suggests, have an open design that allows easy access to the bearing’s rolling elements and raceways. These bearings are characterized by:

Quick Maintenance: Open-type bearings are easier to clean, lubricate, and inspect due to their open structure, making maintenance more convenient.
Increased Contamination Risk: Because they are exposed, open-type bearings are more susceptible to dust, debris, and contamination, which can affect their performance and lifespan.

2. Closed-Type Linear Bearings:

Closed-type linear bearings are enclosed within a housing or carriage that provides protection from external elements. These bearings offer the following features:

Enhanced Contamination Protection: Closed-type bearings are less vulnerable to contaminants and offer improved protection against dust, dirt, and debris, leading to longer service life.
Reduced Accessibility: Maintenance and inspection of closed-type bearings might be more complex due to the need to disassemble the housing or carriage for access.
Reduced Noise: The enclosed design of closed-type bearings can contribute to reduced noise levels, which is advantageous in noise-sensitive applications.

linear bearing

Recent Advancements in Linear Bearing Technology

Recent years have seen significant advancements in linear bearing technology, leading to improved performance, reliability, and versatility. Some notable developments include:

Nanotechnology: The integration of nanotechnology has allowed for the development of ultra-precision linear bearings with nanometer-scale accuracy. These bearings are ideal for applications requiring extremely fine movement and positioning.
Smart Bearings: Advances in sensor technology have enabled the creation of smart linear bearings that can monitor parameters like temperature, load, and vibration in real time. This data helps in predictive maintenance and optimizing operational efficiency.
Materials Innovation: New materials with enhanced properties, such as self-lubricating and corrosion-resistant coatings, have extended the lifespan of linear bearings and reduced the need for frequent lubrication and maintenance.
Compact Designs: Manufacturers are designing more compact linear bearings to suit space-constrained applications while maintaining high load capacity and precision.
Environmental Sustainability: There’s a growing emphasis on developing linear bearings with reduced environmental impact, including using eco-friendly materials and designs that require less energy to operate.
Integration of IoT: Linear bearings are being integrated into the Internet of Things (IoT) networks, allowing them to communicate with other equipment and systems for seamless automation and optimization.
Magnetic Levitation Bearings: Magnetic levitation (maglev) technology is being applied to linear bearings to create frictionless movement, reducing wear and enabling smoother and more precise motion.
Advanced Coatings: Coatings with enhanced wear resistance, low friction, and improved thermal properties are being applied to linear bearings, extending their service life in challenging environments.

These advancements have contributed to the expanding range of applications where linear bearings can be used, from aerospace and automotive industries to medical devices and consumer electronics. As technology continues to evolve, linear bearings will play a crucial role in enabling more efficient and precise motion control across various sectors.

linear bearing

Common Applications and Industries for Linear Bearings

Industrial Automation:

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.

China Custom High Speed Linear Motion Rail CZPT Hgw30cc Hgw35cc Guide Slide Block Bearing for CNC Machine supplier
editor by CX 2024-05-09

China wholesaler CNC Machines Equipment Lmh6luu Lmh8luu Lmh10luu Lmh12luu Lmh13luu Lmh16luu Lmh20luu Lmh25luu Lmh30luu Lmh35luu Lmh40luu Lmh50luu Lmh60luu Linear Bearing supplier

Product Description

CNC Machines Equipment LMH6LUU LMH8LUU LMH10LUU LMH12LUU LMH13LUU LMH16LUU LMH20LUU LMH25LUU LMH30LUU LMH35LUU LMH40LUU LMH50LUU LMH60LUU Linear Bearing

Introducing The High Sensitivity Linear Bearing, A Cutting-Edge Product Designed To Revolutionize Your Industrial Operations. Crafted With Utmost Precision And Engineered To Perfection, This Linear Bearing Guarantees Unparalleled Performance And Reliability. Whether You Are In The Manufacturing, Automation, Or Robotics Industry, This Product Is An Essential Component That Will Elevate Your Machinery To New Heights.

The High Sensitivity Linear Bearing Boasts Exceptional Durability And Longevity, Ensuring A Prolonged Lifespan Even In The Most Demanding Environments. Its Robust Construction, Coupled With Advanced Materials, Enables It To Withstand Heavy Loads And Resist Wear And Tear, Making It An Ideal Choice For High-Intensity Applications. With This Linear Bearing, You Can Rest Assured That Your Equipment Will Operate Smoothly And Efficiently, Minimizing Downtime And Maximizing Productivity.

Product name	Linear Bearing
Trademark (brand)	ANLD/OEM
port	HangZhou/HangZhou/ZheJiang /HangZhou/HangZhou
Services	Provide OEM services.
payment method	L/C or T/T or D/P or Paypal
Feature	Long Life, High Speed, Low Noise,Small friction resistance, not easy to damage

The High Sensitivity Linear Bearing Is Compatible Making It A Versatile Solution For Various Machinery And Equipment. Its Seamless Integration And Easy Installation Process Make It A Hassle-Free Addition To Your Existing Systems. Furthermore, This Linear Bearing Requires Minimal Maintenance, Saving You Valuable Time And Resources.

Featuring The Latest Technological Advancements, This Linear Bearing Offers Unrivaled Precision And Accuracy. Its High Sensitivity Allows For Precise Linear Motion, Ensuring Optimal Performance And Reducing The Risk Of Errors. This Level Of Precision Is Crucial In Industries Where Accuracy Is Paramount, Such As Cnc Machining, 3d Printing, And Medical Equipment Manufacturing.

Invest In The High Sensitivity Linear Bearing Today And Experience The Difference It Can Make In Your Operations. With Its Exceptional Durability, Precision, And Compatibility, This Product Is A Game-Changer In The World Of Linear Bearings. Trust In Our Expertise And Join Countless Industry Professionals Who Have Already Benefited From This Innovative Solution. Elevate Your Machinery To New Heights With The High Sensitivity Linear Bearing.

We Understand That Reliability And Performance Are Crucial Factors When Choosing A Linear Bearing. That Is Why Our Product Undergoes Rigorous Quality Control Measures To Meet The Highest Industry Standards. We Prioritize Customer Satisfaction And Strive To Provide You With A Product That Exceeds Your Expectations.

Whether You’Re Looking For A Reliable Bearing For Use In Automotive Manufacturing, Or You Need A High-Quality Component For Use In Precision Machinery, The High Precision For Auto Parts Deep Groove Ball Bearing Is The Perfect Choice. With Its Exceptional Performance, Reliability, And Precision, This Ball Bearing Is Sure To Exceed Your Expectations And Deliver Outstanding Results.
So Why Wait? If You’Re Looking For A Top-Quality Deep Groove Ball Bearing That Can Deliver Exceptional Performance And Reliability, Look No Further Than The High Precision For Auto Parts Deep Groove Ball Bearing. Order Yours Today And Experience The Difference For Yourself!

Detailed Photos

Product Parameters

Factory Inspection Is The Final Inspection That Must Be Carried Out On The Formally Produced Products At The Time Of Delivery To Check Whether The Quality Of The Products At The Time Of Delivery Has The Quality Confirmed In The Type Inspection. Products Can Be Delivered As Qualified Products Only After Passing The Factory Inspection.

Furthermore, Our Company Understands The Importance Of Timely Delivery And Excellent Customer Service. We Strive To Provide A Seamless Purchasing Experience, Ensuring That Your Orders Are Processed Efficiently And Delivered Promptly. Our Knowledgeable And Friendly Customer Support Team Is Always Available To Address Any Inquiries Or Concerns You May Have, Ensuring Your Satisfaction With Our Products And Services.

We Will Check All The Quality Before We Deliver The Goods To The Customer.

Packaging & Shipping

Logistics Refers To The Physical Flow Process From The Place Of Supply To The Place Of Receipt. Logistics Industry Is A Compound Or Aggregation Industry Formed By The Industrialization Of Logistics Resources.

Why Is Logistics Important?

• Create Added Value: Logistics Can Help Retailers Create Added Value By Ensuring They Can Deliver The Right Quality And Quantity Of Products To Their Customers. Logistics Means You Can Manage Your Entire Business More Efficiently.

•Increasing Efficiency: As Global Trade Becomes More Popular, Logistics Is Becoming An Important Part Of The Supply Chain, Reducing Costs Through Effective Collaboration With Other Businesses And Suppliers.

•Cost Savings: If You Have A Well-Managed Logistics Strategy, You Reduce The Risk That Something Will Go Wrong And Cause You To Spend Extra Money.

• Provide A Better Customer Experience: Logistics Ensures That Customers Get The Items They Want At The Quality They Expect. By Better Organizing Logistics, Businesses Can Respond Quickly To Customer Needs.

• Enhance Brand Reputation: Logistics Shows That Your Business Processes Have Been Properly Addressed, So You Can Deliver The Amazing Results Your Customers Expect. The Result Is Usually A Better Brand Image And More Sales.

We Have A Professional Logistics Company For Transportation, To Ensure That The Goods Can Be Delivered On Time And Safely

Company Profile

At HangZhou Chaokun Bearing Co.,Ltd, We Take Pride In Delivering Products That Exceed Industry Standards.With Its Exceptional Performance, Durability, And Precision, This Bearing Is Set To Elevate Your Industry Systems To New Heights.

HangZhou Chaokun Bearing Co., Ltd. Is A Research And Development Production And Sales In One Physical Factory,
The Main Products
• Deep Groove Ball Bearings
• Aligning Ball Bearings
• Cylindrical Roller Bearings
• Self-Aligning Roller Bearings
• Outer Spherical Bearings
• Angular Contact Bearings
• Thrust Ball Bearings
• Thrust Roller Bearings
The Chinese Brand CZPT CZPT Hrb C&U 2rs Ball Bearing Is A Top-Notch Product That Delivers Exceptional Performance And Reliability. With Its Advanced Design, Superior Sealing, And Trusted Brand Reputation, This Ball Bearing Is The Ideal Choice For Any B2b Platform. Trust In CZPT CZPT Hrb C&U To Provide You With The Highest Quality Bearings For Your Industrial Needs.

Our Advantages

Our advantage
1. OEM or Non-Stand Bearings: Any requirement for Nonstandard bearings is Easily Fulfilled by us due to its vast knowledge.
2. Genuine products With Excellent Quality: The company has always proved the 100% quality products it provides with genuine intent.
3. After Sales Service and Technical Assistance: The company provides after-sales service and technical assistance as per the
customer’s requirements and needs.
4. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.

We Will Give The Factory Wholesale Price

FAQ

OEM policy

1. We can print your brand (logo, artwork) on the shield or laser engraving your brand on the shield.

2. We can customize your packaging according to your design

3. All copyright belongs to the customer, we promise not to disclose any information.
What is the minimum order

•Depending on the model, you can send me information for your calculati.

Are you a factory(manufacturer)
Yes, we have been engaged in bearing development and manufacturing industry for more than 20 years.
Which payment method does your company support
Do our best to meet customer needs, negotiable

/* 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:	for Linear Travel
Flange Shape:	Square Trimmed Type Circular Ellipse
Shape:	Straight Cylinder/Flange/Open
Series:	Lmf
Material:	Stainless Steel/Bearing Steel

Samples:	US$ 1/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

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.

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 wholesaler CNC Machines Equipment Lmh6luu Lmh8luu Lmh10luu Lmh12luu Lmh13luu Lmh16luu Lmh20luu Lmh25luu Lmh30luu Lmh35luu Lmh40luu Lmh50luu Lmh60luu Linear Bearing supplier
editor by CX 2024-05-06

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:

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

Common Applications and Industries for Linear Bearings

Industrial Automation:

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.

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 supplier Factory direct sales/all kinds of/rolling/car/Water Pump/Engine/motorcycle/tractor/Auto/wheel/linear/Tapered Roller/Spindle/ballscrew/deep groove ball bearing with Hot selling

Product Description

01 Product Description

GIL Representative Products 1:

Product Name	Deep Groove Ball Bearing
Bearing No.	Open	6200
	Closed	6200 ZZ/6200 2RS/6200N/6200NR
Material:	Carbon Steel
	Bearing steel
	Stainless Steel
Color:	Nickel white
Precision:	ANSI	ABEC-1/ABEC-3/ABEC-5/ABEC-7/ABEC-9
	DIN	P0/P6/P5/P4/P2
	JIS	0/6/5/4/2
	ISO	Normal Class/Class6/Class5/Class4/Class2
	GB	G/E/D/C/B
Boundary Dimensions (MM)	d	10
	D	30
	B	9
	KG	0.032

GIL Representative Products 2:

Product Name	Tapered Roller Bearing
Bearing No.	35713
Boundary Dimensions (MM)	d	17
	D	40
	T	13.25
	B	12
	C	11
	KG	0.08
Material:	Carbon Steel
	Bearing steel
	Stainless Steel
Color:	Nickel white
Precision:	ANSI	ABEC-1/ABEC-3/ABEC-5/ABEC-7/ABEC-9
	DIN	P0/P6/P5/P4/P2
	JIS	0/6/5/4/2
	ISO	Normal Class/Class6/Class5/Class4/Class2
	GB	G/E/D/C/B

02 Product Parameters

Deep Groove Ball Bearing
6200 Light Weight Series
Bearing No.	dxDxB (mm)			Weight(kg)	Designation
6200	10	30	9	0.0320	6200 Z	6200 ZZ	6200 RS	6200 2RS	6200 N	6200 NR
6201	12	32	10	0.571	6201 Z	6201 ZZ	6201 RS	6201 2RS	6201 N	6201 NR
6202	15	35	11	0.0450	6202 Z	6202 ZZ	6202 RS	6202 2RS	6202 N	6202 NR
6203	17	40	12	0. 0571	6203 Z	6203 ZZ	6203 RS	6203 2RS	6203 N	6203 NR
6204	20	47	14	0.1060	6204 Z	6204 ZZ	6204 RS	6204 2RS	6204 N	6204 NR
6205	25	52	15	0.1280	6205 Z	6205 ZZ	6205 RS	6205 2RS	6205 N	6205 NR
6206	30	62	16	0.1990	6206 Z	6206 ZZ	6206 RS	6206 2RS	6206 N	6206 NR
6207	35	72	17	0.2870	6207 Z	6207 ZZ	6207 RS	6207 2RS	6207 N	6207 NR
6208	40	80	18	0.3670	6208 Z	6208 ZZ	6208 RS	6208 2RS	6208 N	6208 NR
6209	45	85	19	0.4160	6209 Z	6209 ZZ	6209 RS	6209 2RS	6209 N	6209 NR
6210	50	90	20	0.4620	6210 Z	6210 ZZ	6210 RS	6210 2RS	6210 N	6210 NR
6211	55	100	21	0.6571	6211 Z	6211 ZZ	6211 RS	6211 2RS	6211 N	6211 NR
6212	60	110	22	0.7890	6212 Z	6212 ZZ	6212 RS	6212 2RS	6212 N	6212 NR
6213	65	120	23	0.9900	6213 Z	6213 ZZ	6213 RS	6213 2RS	6213 N	6213 NR
6214	70	125	24	1.1000	6214 Z	6214 ZZ	6214 RS	6214 2RS	6214 N	6214 NR
6215	75	130	25	1.2000	6215 Z	6215 ZZ	6215 RS	6215 2RS	6215 N	6215 NR
6216	80	140	26	1.4400	6216 Z	6216 ZZ	6216 RS	6216 2RS	6216 N	6216 NR
6217	85	150	28	1.6800	6217 Z	6217 ZZ	6217 RS	6217 2RS	6217 N	6217 NR
6218	90	160	30	2.1700	6218 Z	6218 ZZ	6218 RS	6218 2RS	6218 N	6218 NR
6219	95	170	32	2.6400	6219 Z	6219 ZZ	6219 RS	6219 2RS	6219 N	6219 NR
6220	100	180	34	3.1400	6220 Z	6220 ZZ	6220 RS	6220 2RS	6220 N	6220 NR
6221	105	190	36	3.7000	6221 Z	6221 ZZ	6221 RS	6221 2RS	6221 N	6221 NR
6222	110	200	38	4.3600	6222 Z	6222 ZZ	6222 RS	6222 2RS	6222 N	6222 NR
6224	120	215	40	5.1500	6224 Z	6224 ZZ	6224 RS	6224 2RS	6224 N	6224 NR
6226	130	230	40	5.8200	6226 Z	6226 ZZ	6226 RS	6226 2RS	6226 N	6226 NR
6228	140	250	42	7.5700	6228 Z	6228 ZZ	6228 RS	6228 2RS	6228 N	6228 NR
6230	150	270	45	9.4100	6230 Z	6230 ZZ	6230 RS	6230 RS	6230 N	6230 NR
6232	160	290	48	11.700	6232 Z	6232 ZZ	6232 RS	6232 RS	6232 N	6232 NR
6234	170	310	52	14.500	6234 Z	6234 ZZ	6234 RS	6234 RS	6234 N	6234 NR
6236	180	320	52	15.100	6236 Z	6236 ZZ	6236 RS	6236 RS	6236 N	6236 NR
6238	190	340	55	18.200	6238 Z	6238 ZZ	6238 RS	6238 RS	6238 N	6238 NR
6240	200	360	58	21.600	6240 Z	6240 ZZ	6240 RS	6240 RS	6240 N	6240 NR
6244	220	400	65	30.200	6244 Z	6244 ZZ	6244 RS	6244 RS	6244 N	6244 NR

Tapered Roller Bearing
Single Row Tapered Roller Bearing
Bearing No.	dxDxTxBxC (mm)					Weight(kg)	Bearing No.	dxDxTxBxC (mm)					Weight(kg)
35712	15	35	12	7	5	0.050	30302	15	42	14.25	13	11	0.098
35713	17	40	13.25	12	11	0.080	30303	17	47	15.25	14	12	0.134
35714	20	47	15.25	14	12	0.127	30304	20	52	16.25	16	13	0.176
35715	25	52	16.25	15	13	0.154	30305	25	62	18.25	17	15	0.272
35716	30	62	17.25	16	14	0.241	30306	30	72	20.75	19	16	0.408
35717	35	72	18.25	17	15	0.344	30307	35	80	22.75	21	18	0.540
35718	40	80	19.75	18	16	0.435	30308	40	90	25.25	23	20	0.769
35719	45	85	20.75	19	16	0.495	30309	45	100	27.25	25	22	1.571
35710	50	90	21.75	20	17	0.563	3571	50	110	29.25	27	23	1.310
35712	60	110	23.75	22	19	0.949	3571	55	120	31.5	29	25	1.660
35713	65	120	24.75	23	20	1.180	3571	65	140	36	33	28	2.550
35714	70	125	26.25	24	21	1.260	3571	70	150	38	35	30	3.060
35715	75	130	27.25	25	22	1.410	3571	75	160	40	37	31	3.570
35716	80	140	28.25	26	22	1.720	3 0571	80	170	42.5	39	33	4.410
35717	85	150	30.5	28	24	2.140	3 0571	85	180	44.5	41	34	5.200
35718	90	160	32.5	30	26	2.660	3 0571	90	190	46.5	43	36	6.030
35719	95	170	34.5	32	27	3.070	3571	95	200	49.5	45	38	6.980
35710	100	180	37	34	29	3.780	30320	100	215	51.5	47	39	8.560


31305	25	62	18.25	17	13	0.284
31306	30	72	20.75	19	14	0.398
31307	35	80	22.75	21	15	0.530
31308	40	90	25.25	23	17	0.738
31311	55	120	31.5	29	21	1.590
31313	65	140	36	33	23	2.420
31314	70	150	38	35	25	2.920
31315	75	160	40	37	26	3.470
31316	80	170	42.5	39	27	4.110
31317	85	180	44.5	41	28	4.850
31318	90	190	46.5	43	30	5.660
31320	100	215	56.5	51	35	8.670

03 Product Advantages

High stiffness
High radial load carrying capacity
Very low cross-sectional height

04 Product Applications

***BEARING***
MORE APPLICATIONS

Construction machinery

Steam trucks

Mines

Petroleum

Machine tools

Metallurgy

Railways

Electric power

Other industries

05 Company Profile

Established in 2012, HangZhou Granville is a branch of the Granville Group. With our experience, competitive prices and excellent service, we have won the praise of our customers. Our business involves standard and special industrial parts, automotive parts and construction machinery parts required for a variety of different industrial applications.
Our main products include
Bearing series :ball bearings, deep groove ball bearings, self-aligning ball bearings, angularcontact ball bearings, cylindrical roller bearing, tapered roller bearings, thrust ball bearings, thrust rollerbearings, needle bearings, spherical bearings, joint bearings, pillow blocks, linear bearings, etc.
Accessories series:Automotive Spare Parts,Seals & O-rings ,Power transmission parts Chain and Sprocket
Our products are mainly exported to Europe, America, Middle East, Southeast Asia, India, Pakistan, Bangladesh, Singapore, Korea and other countries around the world. We have a large number of products in stock, which can be delivered with high efficiency in the shortest possible time to solve your matching problems in time. In addition, we have reliable quality and quantity of products to offer. We adhere to the principle of CZPT situation and insist on “providing comprehensive quality products and best reputation” to provide excellent services to our customers.

Company Events

06 Our Advantages

1. We have the most advanced bearing process equipment, CNC automatic facilities, and testing instruments.
2. We manufacture ball bearings and mounted bearing units, and also provide a strong full range of products, including electric motors and components One-stop partnerships products from our audited supply chain.
3. All products are manufactured exclusively by companies with ISO 9001:2008 certified Quality Systems which use state-of-the-art machines. The quality path starts from the beginning to deliver and goods’ quality trackable

>>>Market Distribution Map

07 Packaging & Shipping

Packaging	shipping
vacuum packaging	express delivery
Color Box	BY SEA
Industrial Package	BY AIR
Carton	Training
Pallet	Trucking

08 Quality Warranty

Granville as a manufacturer of high quality products, guarantees compliance with the highest standards relative to the use of the best steel quality in the production process, the highest standards in the design of contact surfaces, as well as the most efficient packing and lubrication of parts. From material coming, quality control through all processes. Except interal test, goods to third party inspection if required. After the center of inspection and experiment being founded, effective methods of inspecting all kinds of raw materials are mastered and then the reliability of bearings is ensured. One of our main objectives is the continued improvement in the quality of our products and processes, in pursuit of which we obtained ISO certification 9001:2008 and TS16949.

09 Advantage Manufacturing Processes and Quality Control:

01Heat Treatment
02 Centerless Grinding Machine 11200 (most advanced)
03 Automatic Production Lines for Raceway
04 Automatic Production Lines for Raceway
05 Ultrasonic Cleaning of Rings
06 Automatic Assembly
07 Ultrasonic Cleaning of Bearings
08 Automatic Greasing, Seals Pressing
09Measurement of Bearing Vibration (Acceleration)
10 Measurement of Bearing Vibration (Speed)
11 Laser Marking
12 Automatic Packing

>>> CZPT Hot Sale Recommendations(Click on the picture or link below)

Deep Groove Ball Bearing

1. 4000 series
product/PdRGvpFVAycn/China–4206-Deep-groove-ball-china-wholesale-Engine-Gate-valve-Centrifugal-Pumps-Diesel-generator-sets-Water-Pump-wheel-water-pump-1688-bearing.html
2.Ceramic Series
product/DFRAtkUdCsVY/China-ceramic-bearing-peek-PTFE-Low-temperature-Engine-Wind-Turbines-Pure-water-Generator-set-accessories-Heat-exchangers-Gearboxes-Industrial-air-conditioning.html
3.Bicycle Series
product/cZwfSvdPpFVn/China-Best-sales-High-Precision-Bicycle-Industry-Bearing-Manufacturer-direct-sales-ACB2738H6-5-36-45-2RS-K4052H7-45-45-2RS-Bicycle-bearing-deep-groove-ball-bearing.html

Housing

1.Insert Ball Bearing product/TFZtrLoOwwkS/China-Manufacturer-direct-sales-High-Precision-Pillow-Blocks-Bearing-House-Units-Agricultural-Machinery-parts-UC-HC-UCX-UK-SER-UKX-SA-SB-K000-U000-Bearing-Inserts.html
2.SN 500 series
product/pZFTDdbHGOkV/China-Manufacturer-direct-sales-High-Precision-Flanged-bearing-unit-SN-500-series-Pillow-Blocks-Bearing-House-Units-Agricultural-Machinery-parts.html
3.UCT Series
product/HwdTFAWDkOcf/China-Manufacturer-direct-sales-High-Precision-Flanged-bearing-unit-UCT-series-Pillow-Blocks-Bearing-House-Units-Agricultural-Machinery-parts.html

Ball Screws
1.
product/PEJpmksUuxVy/China-Manufacturer-direct-sales-High-rigidity-dustproof-ballscrew-TBI-SFH-High-load-mute-screw-screw-nut-CNC-machine-screw.html
2. product/JFwAbPBUrZkg/China-Manufacturer-direct-sales-High-Precision-Linear-guideways-ballscrews.html
3. product/jdwAbzqUcFWO/China-Axis-Linear-Rail-Shaft-SCS8-12UU-Linear-Bearing-Blocks-lear-guideways-ballscrews.html

10 After Sales Service

Optimize customer inventory and reduce cost
Provide maintenance solutions

11 FAQ

Q1.Can you accept OEM and customization?
A: Yes. We can customize it according to the samples and drawings you provide.

Q2.Do you keep a stock of these things?
A: In stocks

Q3.Can you provide samples free of charge?
A: Yes. We can provide samples free of charge. But the freight is paid by the customer.

Q4.What’s the delivery date?
A:The delivery time of sample orders is 3 working days.The bulk orders are 5-10 working days.

Q5: Why your price is higher than others?
A: Price = quality . We firmly believe that by the quality of the customer is always get more reliable than on price . So we insist on doing high-quality products.

Q6:What kind of transport do you have ?
A: According to the weight,we will choose the most appropriate mode of transport for you. Our freight forwarding is efficient and cheap.

/* 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

Type:	Motor
Lubrication:	Sinopec/Great Wall/Shell/Mobil/SRL/Kluber
Features:	Low Noise/High Precision/Long Life

Samples:	US$ 0/Piece 1 Piece(Min.Order) \| Order Sample Sample unit price depends on the specific model

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

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

Recent Advancements in Linear Bearing Technology

Recent years have seen significant advancements in linear bearing technology, leading to improved performance, reliability, and versatility. Some notable developments include:

Nanotechnology: The integration of nanotechnology has allowed for the development of ultra-precision linear bearings with nanometer-scale accuracy. These bearings are ideal for applications requiring extremely fine movement and positioning.
Smart Bearings: Advances in sensor technology have enabled the creation of smart linear bearings that can monitor parameters like temperature, load, and vibration in real time. This data helps in predictive maintenance and optimizing operational efficiency.
Materials Innovation: New materials with enhanced properties, such as self-lubricating and corrosion-resistant coatings, have extended the lifespan of linear bearings and reduced the need for frequent lubrication and maintenance.
Compact Designs: Manufacturers are designing more compact linear bearings to suit space-constrained applications while maintaining high load capacity and precision.
Environmental Sustainability: There’s a growing emphasis on developing linear bearings with reduced environmental impact, including using eco-friendly materials and designs that require less energy to operate.
Integration of IoT: Linear bearings are being integrated into the Internet of Things (IoT) networks, allowing them to communicate with other equipment and systems for seamless automation and optimization.
Magnetic Levitation Bearings: Magnetic levitation (maglev) technology is being applied to linear bearings to create frictionless movement, reducing wear and enabling smoother and more precise motion.
Advanced Coatings: Coatings with enhanced wear resistance, low friction, and improved thermal properties are being applied to linear bearings, extending their service life in challenging environments.

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 Factory direct sales/all kinds of/rolling/car/Water Pump/Engine/motorcycle/tractor/Auto/wheel/linear/Tapered Roller/Spindle/ballscrew/deep groove ball bearing with Hot selling
editor by CX 2024-04-16

China supplier Lmk Flanged Ball Bushings Linear Bearings Lmk 8 10 12 Uu bearing bronze

Product Description

SHAC linear bearing series:
LM…UU: 3-150MM,LME…UU: 4-80MM,LMF…UU:6-100MM,LMEF…UU:8-60MM,LMK…UU:6-100MM
LMEK…UU:8-60MM,LMH…UU:6-30MM,LM…LUU: 3-60MM,LME…LUU: 8-60MM,LMF…LUU:6-600MM
LMEF…LUU:8-60MM,LMK…LUU:6-60MM,LMEK…LUU:8-60MM,LMH…LUU:6-30MM
ST…UU:8-100UU
KH0824,KH1026,KH1228,KH1428,KH1630,KH2030,KH2540,KH3050,KH4060,KH5070

Our factory

We are ZheJiang technology joint venture factory in China, professional manufacturer linear CZPT and ball screw to global market with good quality and reasonable price. with ISO9001 & ISO14001 approved.
Mainly products SHAC brand linear CZPT is interworking with HIWIN linear guide,ball screw parameter same as TBI ballscrew. We already export our products to some market such as USA, Europe, East Korea,South America, North America,Southeast Asia,Indian,etc.

FAQ

Q1: Do you accept small order?

A: If your order bearings are our standard size, we accept even 1pcs.
Q2: Can I get free sample?
A: Yes. Limited,free sample available, freight cost must be paid by your side.
Q3: Are you factory or trade company?
A: We are manufacturer, ZheJiang technology team joint venture factory.
Q4: Can we mark our brand on your bearings and packing?
A: Yes, we support OEM your brand, the details let’s negotiation.
Q5: How long is the delivery?
A: Small orders usually takes 3-7 days,big order usually 20-35 days, depending on orders quantity and whether are standard size.

/* 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:	Running Smoothly
Function:	Ordinary
Series:	LM
Material:	Bearing Steel
Type:	Lm,Lmf ,Lmk,Lme
Brand:	Shac

Customization:	Available \| Customized Request

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

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:

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:

Reduced Friction and Energy Consumption:

High-Speed Capabilities:

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:

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.

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 supplier Lmk Flanged Ball Bushings Linear Bearings Lmk 8 10 12 Uu bearing bronze
editor by CX 2024-04-16

China supplier Cheap Price Chinese Wholesale Popular Shaft Support Linear Motion Bearing double row ball bearing

Product Description

Linear motion bearings with Chrome plated hardness linear shafts

Company Profile

HangZhou Wangong Precision Machinery Co., Ltd.

About US: Professional producing Ball screw, Linear guide, linear shaft, Linear roller CZPT and linear motion bearings
HangZhou Wangong Precision Machinery Co., Ltd was founded in 2008 and is located in HangZhou City, ZHangZhoug Pro. China. We ahve built a R&D and profuction base of more than 52000m², Our expertise lies in manufacturing precision transmission components, As a distinguished high-tech enterprise, we seamlessly integrate research and development, production, sales, and service. We have successfully incorporated advanced equipment and cutting-edge technologies from renowned countries like Germany, Japan and ZheJiang .

Product Description

1,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

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.

2,All kinds of linear motion bearing series

SC-V series	SC8V, SC10V, SC12V, SC13V, SC16V, SC20V, SC25V, SC30V, SC35V, SC40V, SC50V, SC60V
SC-UU/SC-AJ series	SC6, SC8, SC10, SC12, SC13, SC16, SC20, SC25, SC30, SC35, SC40, SC50, SC60
SC-L /SC-LAJ series	SC8L,SC10L, SC12L, SC13L, SC16L, SC20L, SC25L, SC30L, SC35L, SC40L, SC50L, SC60L
SCE-V series	SCE8V, SCE12V, SCE16V, SCE20V, SCE25V, SCE30V, SCE40V, SCE50V
SCE-UU/SCE-AJ series	SCE8, SCE10, SCE12, SCE16, SCE20, SCE25, SCE30, SCE40, SCE50, SCE60
SCE-L/SCE-LAJ series	SCE8L, SCE10L, SCE12L, SCE16L, SCE20L, SCE25L, SCE30L, SCE40L, SCE50L

SC-V/SCE-V

SC-UU/SCE-UU

SC-AJ/SCE-AJ

SC-L/SCE-L

SC-LAJ/SCE-LAJ

SHF

linear motion support

linear bearing support

3,Specifications:

SPECIFICATIONS for linear blocks
Items	Material	Surface Treatment
Linear bearing SC, SC-AJ, SC-L, SC-AJ-L	Aluminium alloy	Clear Anodized
Linear bearing SCE, SCE-AJ, SCE-L, SCE-AJ-L	Aluminium alloy	Clear Anodized
Linear shaft support SHF	Aluminium alloy	Clear Anodized
Linear shaft support SK	Aluminium alloy	Clear Anodized
Linear shaft dia4 to dia120	S45C or GCr15	Induction heating and chrome plated
Linear bushing LM,LM-AJ, LM-L, LM-AJ-L	GCr15	Induction heating or electroless nickel plating
Linear bushing LME, LME-AJ, LME-L, LME-AJ-L	GCr15	Induction heating or electroless nickel plating

Detailed Photos

4,Detailed Images: High Precision Linear Bearing Linear Block

Machine Parts

Name: linear shaft
Brand: ERSK
Original: China
the linear shaft length can be customized according to your requirements. if the shaft need be done the machinized, please send the drawings, we are CZPT to do them

Machine Parts

Name: Linear block
Brand: ERSK
Original: China
aluminium alloy case,
good surface and high precision
moving smoothly
high interchangable

Main Features

Name: SK series
Brand: ERSK
Original: China
SK series linear shaft support,
high interchangable
mounted easily
good surface and high precision

Main Features

Name: linear ball bearing
Brand: ERSK
Original: China
GCr15 balls in the linear bearing

moving smoothly
high interchangable

Linear guide block is divied to flange type and slim type without flange.or Seal type block,

Standard type block, Double bearing type block, Short type block. Also, linear block is divided to high load capacity with standard block lenth and ultra high load capacity with longer block length.

Specification:
1,In stock
2,Performance: antifriction, interchangeable
3,Material:Aluminium allooy
4,Application: CNC or automatic machinery
5, Match: could match with linear guide or linear shaft in one machinery

5 Production Process:

Signs of Wear or Damage in Linear Bearings and Maintenance

Identifying signs of wear or damage in linear bearings is essential for maintaining their performance and preventing costly failures. Here are common signs of wear and damage and how to address them:

1. Increased Friction:

If you notice increased resistance during linear motion, it could indicate that the bearing components are wearing out. This can lead to reduced efficiency and accuracy.

Solution: Regular Lubrication:

Ensure proper lubrication of the bearings to minimize friction and prevent premature wear. Follow manufacturer recommendations for lubrication intervals and types.

2. Uneven Movement:

If the linear motion becomes uneven, jerky, or experiences sudden stops, it may be due to damaged bearing components.

Solution: Inspection and Replacement:

Inspect the bearings and associated components for any signs of damage, such as dents or cracks. Replace any damaged parts to restore smooth motion.

3. Abnormal Noise:

Unusual noises during linear motion, such as grinding or clicking sounds, can indicate friction and wear within the bearings.

Solution: Lubrication and Inspection:

Lubricate the bearings as recommended and inspect for any foreign particles or debris that might be causing the noise. Clean and replace components if necessary.

4. Increased Play or Clearance:

If there is noticeable play or excessive clearance in the linear system, it can affect precision and lead to inaccuracies.

Solution: Adjustment or Replacement:

Check for loose bolts, misalignment, or worn components causing the play. Make necessary adjustments or replace worn parts to restore proper fit and function.

5. Reduced Performance:

If your linear system is no longer achieving the desired accuracy or performance, it could be due to worn bearings.

Solution: Maintenance and Replacement:

Regularly perform maintenance tasks, such as cleaning, lubrication, and inspection. If performance does not improve, consider replacing the bearings with new ones.

6. Visible Damage:

Any visible signs of physical damage, such as deformation, corrosion, or cracks, require immediate attention.

Solution: Replacement:

If the damage is severe, replace the damaged bearings promptly to avoid further issues.

Regular maintenance practices, including proper lubrication, cleaning, and inspection, are crucial for preventing wear and damage in linear bearings. Addressing any signs of wear early can extend the lifespan of the bearings and ensure consistent performance in various applications.

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.

China supplier Cheap Price Chinese Wholesale Popular Shaft Support Linear Motion Bearing double row ball bearing
editor by CX 2024-04-12

China supplier Mgn12c Slider CZPT Silver Linear Guide, Micro Track Slider CZPT CZPT Sk F FAG CZPT Bearing bearing engineering

Product Description

Linear bearing is a kind of linear motion system, used for linear stroke and cylindrical shaft. Because the load-bearing ball is in point contact with the bearing jacket, the steel ball rolls with the least frictional resistance. Therefore, the linear bearing has low friction, is relatively stable, does not change with the bearing speed, and can achieve smooth linear motion with high sensitivity and high accuracy.It is widely used in precision equipment or special machinery industries.

Series/size	Installation dimensions [mm]	Dimensions of the block [mm]						Dynamic load	Static load	CAD
Series/size	H	W	B	C	L1	L	M × l	rating Cdyn [N]*	rating C0 [N]	CAD
MGW5C	6,5	17	13	–	14,1	20,5	M2,5 × 1,5	680	1180	CAD
MGW7C	9	25	19	10	21,0	31,2	M3 × 3	1370	2060	CAD
MGW7H	9	25	19	19	30,8	41,0	M3 × 3	1770	3140	CAD
MGW9C	12	30	21	12	27,5	39,3	M3 × 3	2750	4120	CAD
MGW9H	12	30	23	24	38,5	50,7	M3 × 3	3430	5890	CAD
MGW12C	14	40	28	15	31,3	46,1	M3 × 3,6	3920	5590	CAD
MGW12H	14	40	28	28	45,6	60,4	M3 × 3,6	5100	8240	CAD
MGW15C	16	60	45	20	38,0	54,8	M4 × 4,2	6770	9220	CAD
MGW15H	16	60	45	35	57,0	73,8	M4 × 4,2	8930	13380

ZheJiang REET BEARING.CO.,LTD is a professional bearing manufacturer and exporter. We have a wealth of technical. Produce the highest quality bearings on the most advanced production lines. Our bearing had been exported to more than 20 countries worldwide and are warmly welcomed.
We inspect bearing’s quality to ensure them performing exactly as specified. For example, Deep Groove Ball Bearings, Taper Roller Bearings, Cylindrical Roller Bearings, Spherical Roller Bearings, Pillow Block Bearings, etc. In addition to standard products, REET Bearing can also supply non-standard and modified standard products for special application. Meanwhile, it can also provide OEM service.
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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Feature:	Vacuum, Magnetically, Corrosion Resistant, High Temperature, High Speed
Function:	Ordinary
Flange Shape:	No

Samples:	US$ 20/Piece 1 Piece(Min.Order) \| Order Sample 144028MM

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

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

Enhancing 3D Printers and Additive Manufacturing with Linear Bearings

Linear bearings play a crucial role in the efficient and precise operation of 3D printers and additive manufacturing processes. Here’s how they contribute to these technologies:

Precise Motion Control:

High Repeatability:

Linear bearings offer high repeatability, enabling the printer to consistently recreate complex geometries layer by layer. This is crucial for producing parts with consistent quality and dimensions.

Reduced Vibration and Wobble:

The smooth motion provided by linear bearings minimizes vibrations and wobbling during printing, leading to smoother surface finishes and improved print quality.

High-Speed Printing:

Linear bearings can handle high speeds, allowing 3D printers to operate at faster print speeds without sacrificing accuracy. This is beneficial for reducing overall print time.

Compact Design:

Many linear bearings have a compact and space-efficient design, which is important for fitting within the confined spaces of 3D printers while maintaining the required range of motion.

Low Friction and Wear:

Smooth Layer-by-Layer Building:

In additive manufacturing, linear bearings enable precise movement of the build platform or print head, ensuring that each layer is accurately aligned and built upon the previous layer.

Complex Geometries:

Linear bearings enable 3D printers to create complex and intricate geometries that require precise control over the movement of the print head and build platform.

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 Mgn12c Slider CZPT Silver Linear Guide, Micro Track Slider CZPT CZPT Sk F FAG CZPT Bearing bearing engineering
editor by CX 2024-04-04

Application:	Warehouse Crane, Shipboard Crane, Goods Yard Crane, Building Crane, Workshop Crane
Material:	Aluminium
Structure:	Linear Guide