Tag Archives: linear shaft bearing

China Professional Linear Sliding Double Cut Flange Linear Bearing Lmhuu 6 8 10 12 13 16 20 25 30 35 40 50 60 80 drive shaft bearing

Product Description

Product Name:	LMHUU Linear Beaing
Model:	LMHUU 6 8
Brand Name:	LSWCBE
Material:	Bearing steel
Standard:	Yes

Product Description

/* 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:	Ordinary
Flange Shape:	Square

Samples:	US$ 0.65/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

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 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

Advantages of Linear Bearings over Other Bearing Types

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

Precise Linear Motion:

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

Low Friction:

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

High Load Capacity:

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

Minimal Maintenance:

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

Guided Motion:

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

Compact Design:

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

Low Noise and Vibration:

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

Smooth Movement:

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

Customization:

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

Reduced Wear:

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

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

China Professional Linear Sliding Double Cut Flange Linear Bearing Lmhuu 6 8 10 12 13 16 20 25 30 35 40 50 60 80 drive shaft bearing
editor by CX 2024-05-14

China best High Precision 3D Printer Parts Needle Roller Linear Bearing Lm6uu for Slide Motion Shaft 3D Printer & Glove Knitting Machine Linear Bearing with Great quality

Product Description

PRODUCTS CATALOGUE

Bearing Code

Internal Diameter(mm)

External Diameter(mm)

Length

Weight

(mm)

(KG)

LM6UU

0.007

LM8UU

0.015

LM10UU

0.03

LM12UU

0.032

LM13UU

0.043

LM16UU

0.069

LM20UU

0.087

LM25UU

0.571

LM30UU

0.25

LM35UU

0.39

LM40UU

0.58

LM50UU

100

1.58

LM60UU

110

1.86

LM80UU

120

140

4.42

APPLICATIONS

OUR WORKSHOP

OUR FACTORY

PACKAGE

WAY OF DELIVERY

/* 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 Temperature, High Speed
Function:	Ordinary
Flange Shape:	Without Flanged

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

.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

Considerations for Selecting the Right Type and Size of Linear Bearing

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:

4. Environment:

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.

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

Advantages of Linear Bearings over Other Bearing Types

Precise Linear Motion:

Low Friction:

High Load Capacity:

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

Minimal Maintenance:

Guided Motion:

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

Compact Design:

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

Low Noise and Vibration:

Smooth Movement:

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

Customization:

Reduced Wear:

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

China best High Precision 3D Printer Parts Needle Roller Linear Bearing Lm6uu for Slide Motion Shaft 3D Printer & Glove Knitting Machine Linear Bearing with Great quality
editor by CX 2024-05-08

China Best Sales WR Series High Performance Steel Linear Bearing Shaft (WR2040105D2 WR1938134D WR1835101D2 WR1630139 WR1630119 WR1630116 WR1630103 WR1630091 WR1630080L) bearing and race

Product Description

Water pump bearings basically consist of standard double row bearings, ball-ball type and ball-roller type.Water pump bearings do not have an inner ring but instead have raceways directly machined into the shaft.

Product Parameters

P/N	P/N	d	D	W	Weight
P/N	P/N	(mm)	(mm)	(mm)	(kg)
WR257115D2	137571-X2	20	40	105	0.45
WR1938134D	D6114ZQ6	19	38.1	134.2	0.49
WR1835101D2	491Q	18	35	101	0.29
WR1630139	–	15.918	30	139	0.31
WR1630119	A395717	15.918	30	119	0.271
WR1630116	–	15.918	30	115.85	0.26
WR1635713	–	15.918	30	103.12	0.24
WR1630091	–	15.918	30	91	0.22
WR1630080L	665341	15.918	30	80.04	0.183
WR1630087D-1	BRW-03	16	30	87	0.2054
WR1635719D	F-11571	16	30	109	0.22897
WR1530088	R076	15	30	88	0.2399
WR1630098	BRW-01	16	30	98	0.2414
WR1635713-2	353R	16	30	103	0.2527
WR2571143DHF	PAR0545	20	10	143	0.5742
WR163090D-4	WR163090D-4	16	30	90	0.209
WR1635719	RB512	16	30	109	0.2872
WR1535716D-1	50260	15	30	106	0.21957
WR1630098D-2	50142	16	30	98	0.21597
WR1635711H-2	51096	16	30	101	0.2492
WR1938136D	WR1938136D	19	38	136	0.43325

Packaging & Shipping

Our Advantages

1. We have over 10 years’ experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer’s requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.

Please contact us immediately if you have any questions.

Type:	Water Pump Shaft Bearing
Material:	Chrome Steel
Tolerance:	P6

Samples:	US$ 0/Piece 1 Piece(Min.Order) \| Order Sample

Challenges and Solutions for Addressing Friction and Wear in Linear Bearings

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

1. Challenge: Friction:

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

Solution: Lubrication:

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

2. Challenge: Wear:

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

Solution: Regular Maintenance:

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

3. Challenge: Contaminants:

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

Solution: Sealing and Protection:

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

4. Challenge: Improper Installation:

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

Solution: Precise Installation:

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

5. Challenge: Inadequate Lubrication:

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

Solution: Lubrication Management:

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

6. Challenge: High Loads and Speeds:

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

Solution: Proper Selection:

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

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

linear bearing

Role of Linear Bearings in Heavy Load and High Precision Applications

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

Heavy Load Handling:

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

Precision Motion Control:

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

Reduced Friction:

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

Smooth Movement:

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

Reduced Wear and Maintenance:

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

Optimized Performance:

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

Wide Range of Industries:

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

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

linear bearing

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 Best Sales WR Series High Performance Steel Linear Bearing Shaft (WR2040105D2 WR1938134D WR1835101D2 WR1630139 WR1630119 WR1630116 WR1630103 WR1630091 WR1630080L) bearing and race
editor by CX 2024-04-24

China manufacturer Factory Supply Precision Linear Bearing Lm Lme Lmk Lmf Lmh Kh Series Square Flange Sliding Bearing for Shaft CNC Linear Motion System bearing and race

Product Description

BEARING RING

INCXIHU (WEST LAKE) DIS.INNERRING AND OUTERRING.MADE OF HIGHOUALITY STEELEFFICIENTEXTENSION OF BEARING LIFE.
ROLLING ELEMENTTRANSFERTHE LOAD BETWEENTHE INNERAND OUTERRINGS.

STEELBALLCAGE

REDUCE FRICTIONHEAT,OPTIMIZELOAD AND FAXIHU (WEST LAKE) DIS.TATE DISASSEMBLY

INTEGRAL SEAL

SIGNIFICANTLYEXTEND THE SERVICE LIFE OF BEARINGS,KEEPLUBRICANTSIN BEAR-NGS AND KEEP CONTAMINANTS OUT

Q:Are you trading company or manufacturer?
A:We are professional manufacturer for steel pipes,and our company also is a very protessional and technical foreign trade company for steel products. We have more export expenence with compettive price and best after-sales service Apart from this,we can provide a wide range of steel products to meet the requirement of customer.

Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.

Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.

Q:How long does your delivery time take?
A:In general, our delivery time is within 7-25 days, and may be delayed if the demand isextremely large or special circumstances occur.

Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
/* 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:	Cutting-Edge
Shape:	Open
Series:	LM
Material:	Bearing Steel

Samples:	US$ 0.1/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

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

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 manufacturer Factory Supply Precision Linear Bearing Lm Lme Lmk Lmf Lmh Kh Series Square Flange Sliding Bearing for Shaft CNC Linear Motion System bearing and race
editor by CX 2024-04-19

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

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.

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:

Precision Motion Control:

Reduced Friction:

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

Smooth Movement:

Reduced Wear and Maintenance:

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

Optimized Performance:

Wide Range of Industries:

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

linear bearing

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

China Custom Linear Motion Unit Shf8 Flange Mount Shaft Rod Ball Slide Bearing drive shaft bearing

Product Description

Linear Ball Bearing Slide Unit is a case unit with the standard linear bearing installed in a small and light aluminum case.The slide unit series is a line of standardized slide bearing housings and shaft supporters to enable smooth linear motion using slide bearings and shafts.

Aluminium Linear Ball Bearing Slide Unit
Model number	Supported Liner Rail: SBR16,20,25,30,35,40,50; TBR16,20,25,30 Length:0-6000mm SBR..UU: SBR10UU, SBR12UU, SBR16UU, SBR20UU, SBR25UU, SBR30UU, SBR35UU,SBR40UU, SBR50UU; SBR…LUU:SBR10LUU,SBR12LUU,SBR16LUU,SBR20LUU,SBR25LUU,SBR30LUU,SBR35LUU,SBR40LUU,SBR50LUU TBR..UU: TBR16UU, TBR20UU, TBR25UU, TBR30UU;TBR…LUU:TBR16LUU, TBR20LUU, TBR25LUU, TBR30LUU SCS..UU:SCS6UU,SCS8UU,SCS10UU,SCS12UU,SCS13UU,SCS16UU,SCS20UU,SCS25UU,SCS30UU,SCS35UU,SCS40UU,SCS50UU SCS..LUU:SCS8LUU,SCS10LUU,SCS12LUU,SCS13LUU,SCS16LUU,SCS20LUU,SCS25LUU,SCS30LUU,SCS35LUU,SCS40LUU,SCS50LUU SC..VUU: SC8VUU,SC10VUU,SC12VUU,SC13VUU,SC16VUU,SC20VUU,SC25VUU,SC30VUU,SC35VUU,SC40VUU, SC50VUU SHF..A:SHF8,SHF10,SHF12,SHF13,SHF16,SHF20,SHF25,SHF30,SHF35,SHF40,SHF50 SH..A(SK):SK8,SK10,SK12,SK13,SK16,SK20,SK25,SK30,SK35,SK40,SK50,SK60
Material	Aluminum Alloy
Appearance	Anodized surface, high hardness, corrosion resistance, not rust, low noise
Application	3D printer, milling machine, CNC engine lathe, gear shaper, hobbing, precision machine tools, robotics, semiconductor, electric tools, sports equipment, woodworking machinery, food machinery, medical machinery, textile machinery, optical instruments, glass manufacturing, automobile manufacturing equipment, automation equipment, laser engraving, blanket machinery, ceramic tile machinery, printing machinery, electronic industry, man-made board bearing equipment, machinery, paper machinery, plastic machinery, inspection devices, transmission equipment, packaging machinery, textile machinery
OEM&Customized	Accepted to drawing

/* 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

Application:	Warehouse Crane, Shipboard Crane, Goods Yard Crane, Building Crane, Workshop Crane
Material:	Aluminium
Structure:	Container Crane
Installation:	Roughterrain Wheeled Crane
Driven Type:	Hydraulic
Carrying Capacity:	Special Weight Level

Customization:	Available \| Customized Request

linear bearing

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.

linear bearing

Role of Linear Bearings in Heavy Load and High Precision Applications

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

Heavy Load Handling:

Precision Motion Control:

Reduced Friction:

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

Smooth Movement:

Reduced Wear and Maintenance:

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

Optimized Performance:

Wide Range of Industries:

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

linear bearing

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 Linear Motion Unit Shf8 Flange Mount Shaft Rod Ball Slide Bearing drive shaft bearing
editor by CX 2024-04-09

China manufacturer Zkln1242-2RS Rotating Dewar Bearing CNC Sliding Table Z Axis Ball Screw Linear Actuator drive shaft bearing

Product Description

Name	Axial Angular Contact Ball Bearings
Seires	ZKLF series
Brand	MONTON
Model	ZKLN1242-2RS
d	12
D	42
D	25
D1	25
Ring Material	Gcr15/Special materail
Cage Material	Nylon cage
r	0.3
Load rating Cdyn	18600N
Load rating Costat	24700N
Limiting speed	9200
Sealed	as customer requested
Weight	0.2KG
Bearing Arrangement	PE/2AP
Design Structure	Angular contact
Precision	P4 or as customer requested
Vibration	ZV1, ZV2, ZV3, or as customer requested
Clearance	C0, C2, C3, or as customer requested
Quality standard	ISO9001: 2000/SGS
Package	single box
Original	HangZhou
Service	OEM
Delivery date	Accordingly
Application	Spindle,machine ,ball screw,rotary tables and linear guidance units
Application

Designation	Dimensions						Mounting dimensions		Basic load ratings axial		Lim- iting speed nG grease min-1	Recommended precision locknut			Required locknut force3) axial N	Mass m = kg
Designation	d	D -0,571	B -0,25	d1	r min.	r1 min.	Da max.	da min.	dyn. Ca N	stat. C0a N	Lim- iting speed nG grease min-1	For radial locking	For axial locking	Tightening torque4) MA Nm	Required locknut force3) axial N	Mass m = kg
ZKLN0619-2Z	6	19	12	12	0.3	0.3	16	9	5400	6100	22800	ZM06	–	1	2571	0.02
ZKLN0624-2RS	6	24	15	14	0.3	0.6	19	9	7600	8500	16400	ZM06	–	2	2404	0.03
ZKLN0624-2Z	6	24	15	14	0.3	0.6	19	9	7600	8500	19900	ZM06	–	2	2404	0.03
ZKLN 0571 -2RS	8	32	20	19	0.3	0.6	26	11	13800	16300	12100	ZM08	–	4	3468	0.09
ZKLN 0571 -2Z	8	32	20	19	0.3	0.6	26	11	13800	16300	15500	ZM08	–	4	3468	0.09
ZKLN1034-2RS	10	34	20	21	0.3	0.6	28	14	14700	18800	10900	ZM10	–	6	4891	0.1
ZKLN1034-2Z	10	34	20	21	0.3	0.6	28	14	14700	18800	14400	ZM10	–	6	4891	0.1
ZKLN1242-2RS	12	42	25	25	0.3	0.6	33	16	18600	24700	9200	ZM12	–	8	5307	0.2
ZKLN1242-2Z	12	42	25	25	0.3	0.6	33	16	18600	24700	12000	ZM12	–	8	5307	0.2
ZKLN1545-2RS	15	45	25	28	0.3	0.6	35	20	19600	28000	8200	ZM15	AM15	10	5484	0.21
ZKLN1545-2Z	15	45	25	28	0.3	0.6	35	20	19600	28000	10800	ZM15	AM15	10	5484	0.21
ZKLN1747-2RS	17	47	25	30	0.3	0.6	37	23	20700	31000	7600	ZM17	AM17	15	7514	0.22
ZKLN1747-2Z	17	47	25	30	0.3	0.6	37	23	20700	31000	15710	ZM17	AM17	15	7514	0.22
ZKLN2052-2RS	20	52	28	34.5	0.3	0.6	43	25	28500	47000	6600	ZM20	AM20	18	8258	0.31
ZKLN2052-2Z	20	52	28	34.5	0.3	0.6	43	25	28500	47000	8700	ZM20	AM20	18	8258	0.31
ZKLN2557-2RS	25	57	28	40.5	0.3	0.6	48	32	30500	55000	5700	ZM25	AM25	25	9123	0.34
ZKLN2557-2Z	25	57	28	40.5	0.3	0.6	48	32	30500	55000	7500	ZM25	AM25	25	9123	0.34
ZKLN3062-2RS	30	62	28	45.5	0.3	0.6	53	40	32000	64000	5000	ZM30	AM30	32	9947	0.39
ZKLN3062-2Z	30	62	28	45.5	0.3	0.6	53	40	32000	64000	6700	ZM30	AM30	32	9947	0.39
ZKLN3072-2RS	30	72	38	51	0.3	0.6	64	47	65000	108000	4500	ZMA30/52	AM30	65	19509	0.72
ZKLN3072-2Z	30	72	38	51	0.3	0.6	64	47	65000	108000	5600	ZMA30/52	AM30	65	19509	0.72
ZKLN3572-2RS	35	72	34	52	0.3	0.6	62	45	45000	89000	4400	ZM35	AM35/58	40	1 0571	0.51
ZKLN3572-2Z	35	72	34	52	0.3	0.6	62	45	45000	89000	5800	ZM35	AM35/58	40	1 0571	0.51
ZKLN4075-2RS	40	75	34	58	0.3	0.6	67	50	47500	157100	4000	ZM40	AM40	55	13412	0.61
ZKLN4075-2Z	40	75	34	58	0.3	0.6	67	50	47500	157100	5200	ZM40	AM40	55	13412	0.61
ZKLN4090-2RS	40	90	46	65	0.6	0.6	80	56	79000	149000	3500	ZMA40/62	AM40	110	25185	0.95
ZKLN4090-2Z	40	90	46	65	0.6	0.6	80	56	79000	149000	4400	ZMA40/62	AM40	110	25185	0.95
ZKLN5090-2RS	50	90	34	72	0.3	0.6	82	63	51000	126000	3200	ZM50	AM50	85	16280	0.88
ZKLN5090-2Z	50	90	34	72	0.3	0.6	82	63	51000	126000	4200	ZM50	AM50	85	16280	0.88
ZKLN50110-2RS	50	110	54	80	0.6	0.6	98	63	125000	250000	2900	ZMA50/75	AM50	150	28451	2.5
ZKLN50110-2Z	50	110	54	80	0.6	0.6	98	63	125000	250000	3500	ZMA50/75	AM50	150	28451	2.5
ZKLN60110-2Z	60	110	45	85	0.6	0.6	100	82	93000	214000	4000	ZMA60/98	AM60	100	16700	2.2
ZKLN70120-2Z	70	120	45	95	0.6	0.6	110	92	97000	241000	3800	ZMA70/110	AM70	130	19031	2.4
ZKLN80130-2Z	80	130	45	105	0.6	0.6	120	102	100000	265000	3600	ZMA80/120	AM80	160	20604	2.7
ZKLN90150-2Z	90	150	55	120	0.6	0.6	138	116	149000	395000	3500	ZMA90/130	AM90	200	22731	4.5
ZKLN100160-2Z	100	160	55	132	0.6	0.6	150	128	154000	435000	3300	ZMA100/140	AM100	250	25624	4.9
ZKLN0624-2RS-PE	6	24	15	14	0.3	0.6	19	9	6900	8500	16400	ZM06	–	2	2404	0.03
ZKLN1034-2RS-PE	10	34	20	21	0.3	0.6	28	14	13400	18800	10900	ZM10	–	6	4891	0.1
ZKLN1242-2RS-PE	12	42	25	25	0.3	0.6	33	16	16900	24700	9200	ZM12	–	8	5307	0.2
ZKLN1545-2RS-PE	15	45	25	28	0.3	0.6	35	20	17900	28000	8200	ZM15	AM15	10	5484	0.21
ZKLN1747-2RS-PE	17	47	25	30	0.3	0.6	37	23	18800	31000	7600	ZM17	AM17	15	7514	0.22
ZKLN2052-2RS-PE	20	52	28	34.5	0.3	0.6	43	25	26000	47000	6600	ZM20	AM20	18	8258	0.31
ZKLN2557-2RS-PE	25	57	28	40.5	0.3	0.6	48	32	27500	55000	5700	ZM25	AM25	25	9123	0.34
ZKLN3062-2RS-PE	30	62	28	45.5	0.3	0.6	53	40	29000	64000	5000	ZM30	AM30	32	9947	0.39
ZKLN3572-2RS-PE	35	72	34	52	0.3	0.6	62	45	41000	89000	4400	ZM35	AM35/38	40	1 0571	0.51
ZKLN5090-2RS-PE	50	90	34	72	0.3	0.6	82	63	46500	126000	3200	ZM50	AM50	85	16280	0.88
ZKLN1747-2RS-2AP	17	47	50	30	0.3	0.6	37	23	33500	62000	7600	ZM17	AM17	15	7514	0.44
ZKLN2052-2RS-2AP	20	52	56	34.5	0.3	0.6	43	25	46000	94000	6600	ZMA20/38	AM20	18	8258	0.62
ZKLN2557-2RS-2AP	25	57	56	40.5	0.3	0.6	48	32	49000	111000	5700	ZMA25/45	AM25	25	9123	0.68
ZKLN3062-2RS-2AP	30	62	56	45.5	0.3	0.6	53	40	52000	127000	5000	ZMA30/52	AM30	32	9947	0.78
ZKLN3572-2RS-2AP	35	72	68	52	0.3	0.6	62	45	73000	177000	4400	ZMA35/58	AM35/58	40	1 0571	1.02
ZKLN4075-2RS-2AP	40	75	68	58	0.3	0.6	67	50	77000	257100	4000	ZMA40/62	AM40	55	13412	1.22
ZKLN5090-2RS-2AP	50	90	68	72	0.3	0.6	82	63	83000	250000	3200	ZMA50/75	AM50	85	16280	1.76

Monton bearing was established in 2001 seated in HangZhou–“Xihu (West Lake) Dis.ent Imperial Capital and Peony Flower City”,we focusing on the bearing field for more than 20 years and we specializing in the development of “High-tech, High precision, Advanced, Non-standard” bearings.Monton’s mission has been and will continue to be to provide customers with complete integrated solutions, including design and development, manufacturing, testing and evaluation, and second-to-none after-sales service.

Monton bearing is mainly engaged in the production of the angular contact ball bearing,High precision crossed roller bearing,Thrust bearing stacks and TC radial bearings,Low temperature,The section ball bearing,Cylindrical roller bearing,Spherical roller bearing,Thrust roller ball bearings and harmonic drives bearing and the customized non-standard bearings.

We made outstanding contributions to the important scientific research projects of many well-known universities such as ZHangZhoug University, HangZhou University of technology, ZheJiang University of science and technology, ZheJiang Jiaotong University and China University of petroleum and won high praise from users.

We have batch production on high-grade bearing products and components with an inner diameter of 0.6mm to an outer diameter of 5m. Our products have been widely used in Machine tools,Weapons,Oil drilling,Cryogenic pumps, Mining, Metallurgy,Port machinery, Medical treatment,Extruder gearboxes,Cement,Textiles,Industrial robots, Harmonic drives, Paper machinery, Concrete mixers, Rolling mill and national defense industry field.

With advanced production equipment and perfect testing technology, MONTON can guarantee the quality and accuracy of the products we produced. Our technical department can efficiently complete the bearing design according to customer needs, and customers who need non-standard bearings can also enjoy customized services. Our quality system regularly monitors various production facilities and complies with strict quality requirements. All material certificates and certification reports are kept in files. Products are traceable and can be provided on request. Therefore, we are confident to provide the best solutions for global customers.

We are innovative, motivated and courageous to provide our customers with necessary solutions. Our management and employees are always ready to provide professional and personalized services to our customers. In the future, MONTON will adhere to the brand development strategy, strengthen the research and development of high-end products, strive to build a digital factory, and join hands with more partners to work together for a better future!

Company spirit: Honesty, Trustworthiness and Mutual benefit;

Company policy: Quality-oriented;

Company Business philosophy:Honesty;

Company principle: Solve customers problems and maximize customer benefits!

FAQ
1.Q:Are you a factory or trading company?
A:MONTON Bearing is specialized in manufacturing and exporting bearings.
MONTON Bearing have our own factory and warehouse.

2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, we are honored to offer you samples.

3.Q:What is the payment?
A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
B: 100% L/C At Sight

4.Q:What is the MOQ for bearing?
A: MOQ is 1 pc.

5.Q:What kind of service you can offer?
A:Technology support;Installation guidance;OEM ect.

6.Q: How long is your delivery time?
A: Generally it is 4-5 days if the goods are in stock. or it is 45 days if the goods are not in
stock, Also it is according to quantity.
7.Q: Can you provide special customization according to the working conditions?
A: Sure, we can design and produce the slewing bearings for different working conditions.

/* 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

Contact Angle:	60°
Aligning:	Non-Aligning Bearing
Separated:	Unseparated
Rows Number:	Double
Load Direction:	Radial Bearing
Material:	PTEF

Customization:	Available \| Customized Request

linear bearing

Considerations for Selecting the Right Type and Size of Linear Bearing

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:

4. Environment:

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.

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

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 manufacturer Zkln1242-2RS Rotating Dewar Bearing CNC Sliding Table Z Axis Ball Screw Linear Actuator drive shaft bearing
editor by CX 2024-03-24

China wholesaler Domestic Manufacturer Offer Linear Transmission Shaft Bearing bearing air

Product Description

Description Linear motion Rolling CZPT series

ERSK Linear offers linear bearings in a variety of different options to meet a wide range of customer needs. Available in hardened steel, CK45 material steel, SUJ2 material steel, Aluminium alloy material , inch and metric, Simplicity Shafting maintains the ideal surface finish for linear plain bearings and ball bearings.

Solid round shafting is available in inch sizes from 3/16″ thru 4″ and metric sizes from 3 mm thru 80 mm

Linear bushing (LM) Products

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.

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.

Miniature linear bushing LM

Compact design

Miniature Linear Bushing is very small in size, allowing for compact assembly in machines and equipment.

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.

Smooth Operation

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.

Linear bearings, linear blocks, linear bushing, linear motion units, linear motion slide

Application

For delicate application in industrial application, machine tool and automation application.

Detailed Photos

Product Parameters

Linear Bearing

Material and Heat Treatment

Matched parts:

Item	Material	Surface Treatment
Linear bearing: SC,SC-AJ, SC-L,SC-AJ-L,SCE,SCE-L,SCE-AJ,SCE-AJ-L	Aluminium alloy	Clear Anodized
Linear shaft support: SHF, SK	Aluminium alloy	Clear Anodized
Open linear blocks: SBR, SBR-L,SBR-PP, TBR,TBR-L	Aluminium alloy	Clear Anodized
Linear bushing: LM, LM-AJ, LM-OP, LM-L, LME, LME-AJ, LME-OP	Bearing steel	Induction Heating Hardening or Electroless Nickel Plating
Square Flange linear bushing: LMK, LMK-L, LMEK , LMEK-L,	Bearing steel	Induction Heating Hardening or Electroless Nickel Plating
Round Flange linear bushing: LMF, LMF-L, LMEF , LMEF-L,	Bearing steel
Double cutting flange linear bushing: LMH,LMH-L, LMEH, LMEH-L	Bearing steel	Induction Heating Hardening or Electroless Nickel Plating

Item	Model
Linear shaft support rail	SBR, TBR
Ball-type linear bearings	LM-UU, LM-AJUU,LM-LUU
Flange mounts-plain linear bearings	LMF-UU,LMK-UU, LMH-UU LMF-LUU,LMK-LUU, LMH-LUU
Flange mounts- linear ball bearing	LMF-UU,LMK-UU, LMH-UU LMF-LUU,LMK-LUU, LMH-LUU
Linear ball bearing pillow blocks	SC-UU,SC-AJUU,SC-VUU, SC-LUU,SC-AJLUU,SBR-UU, TBR-UU,SBR-LUU,TBR-LUU SBR-PPUU
Linear shaft bearing	SK, SHF

Packaging & Shipping

PP bag for each linear shaft, Standard exported carton outside for small order shipping by international express, such as DHL, TNT, UPS

Wooden box outside for big quantity or very long linear shaft by sea, by air

Company Profile

Our principle:

Quality first, credibility is the key, the price followed

Our Advantages

Our service

Our Services:

1) ERSK professional manufacturer

a,Professional exporting team

b,very experience production factory from 2004 year

c,Have ourselves brand ERSK

2) Quality Control

a,QC department to control quality for each step

b,High precision production equipment, such as Chiron FZ15W, DMG XIHU (WEST LAKE) DIS. MAX3000 Machining Centers, Control precision automatically

c,ISO9001:2008 quality control system

3) Competitive Price

4) Quickly Delivery

a,High efficient production team,Large warehous, sufficient stock,

b,Delivery time: 2-7days to small order, 7-30days to bulk order

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.

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 wholesaler Domestic Manufacturer Offer Linear Transmission Shaft Bearing bearing air
editor by CX 2024-03-07

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

Product Description

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

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

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

Some Metric Tapered Roller Bearings

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

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

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

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

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

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

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

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

Some Inch Tapered Roller Bearings

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

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

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

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

Customization:	Available \| Customized Request

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

Payment Method:
	Initial Payment Full Payment

Currency:	US$

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

linear bearing

Differences Between Linear Ball Bearings and Linear Roller Bearings

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

1. Design:

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

2. Load Capacity:

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

3. Friction and Smoothness:

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

4. Precision and Accuracy:

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

5. Noise and Vibration:

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

6. Speed:

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

7. Cost:

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

8. Application Scenarios:

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

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

linear bearing

Contribution of Linear Bearings to Smooth Movement of Conveyors and Slides

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

Reduced Friction:

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:

Quiet and Vibration-Free Operation:

Efficient Energy Transfer:

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:

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.

linear bearing

Factors to Consider When Selecting a Linear Bearing

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

Load Requirements:

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

Precision and Accuracy:

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

Speed and Acceleration:

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

Environmental Conditions:

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

Space Constraints:

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

Maintenance Requirements:

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

Mounting and Configuration:

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

Life Expectancy:

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

Cost and Budget:

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

Accessories and Add-ons:

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

Manufacturer and Supplier:

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

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

China high quality High Quality Linear Shaft Motion Bearing Scs6uu Scs10uu Scs20uu Scs25uu Scs30uu Scs35uu bearing distributors

Product Description

Essential details:

Product name: sliding CZPT rail bearing CZPT 20 UU bearing

Model Number:SCS20UU .

Cage:Steel Cage.copper Cage.nylon Cage.

Material: Steel Cage.copper Cage.nylon Cage.

Application:Machinery.

Precision Rating:P0 P6 P2 P5 P4.

Clearance: C0.C1.C2.C3.C4.C5.etc.

Structure:Stable Performance, low Voice

Keyword: Linear bearing Block Carriages

Applicable Industries:Hotels, Garment Shops, Building Material Shops, Manufacture …

Product Name	Linear sliding CZPT rail bearing CZPT 20 UU bearing units linear motion ball bearing
Material	Chrome Steel/GCr15 Stainless Steel
Vibration	Z1V1 Z2V2 Z3V3
Certificate	ISO9001
Used	building industry machinery

Kindly pls contact service, if you have any problem, thank you!!!!!!!!!!!!!!!!!!!!!!! /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Feature:	Low Temperature, Corrosion Resistant, High Speed, Wear
Function:	Ordinary
Flange Shape:	Square

Customization:	Available \| Customized Request

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

Payment Method:
	Initial Payment Full Payment

Currency:	US$

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

linear bearing

Considerations for Selecting the Right Type and Size of Linear Bearing

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:

4. Environment:

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.

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

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 high quality High Quality Linear Shaft Motion Bearing Scs6uu Scs10uu Scs20uu Scs25uu Scs30uu Scs35uu bearing distributors
editor by CX 2024-02-25

Feature:	Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed
Function:	Ordinary
Flange Shape:	Without Flange
Shape:	Straight
Series:	LM
Material:	Bearing Steel

Product Description

LMHUU 6 8

Considerations for Selecting the Right Type and Size of Linear Bearing

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

Advantages of Linear Bearings over Other Bearing Types

Product Description

Considerations for Selecting the Right Type and Size of Linear Bearing

Recent Advancements in Linear Bearing Technology

Advantages of Linear Bearings over Other Bearing Types

Product Description

Challenges and Solutions for Addressing Friction and Wear in Linear Bearings

Role of Linear Bearings in Heavy Load and High Precision Applications

Common Applications and Industries for Linear Bearings

Product Description

Differences between Open-Type and Closed-Type Linear Bearings

Contribution of Linear Bearings to Smooth Movement of Conveyors and Slides

Linear Bearings: Definition and Applications

Product Description

2,All kinds of linear motion bearing series

Machine Parts

Machine Parts

Main Features

Main Features

Signs of Wear or Damage in Linear Bearings and Maintenance

Role of Linear Bearings in Heavy Load and High Precision Applications

Factors to Consider When Selecting a Linear Bearing

Product Description

Signs of Wear or Damage in Linear Bearings and Maintenance

Role of Linear Bearings in Heavy Load and High Precision Applications

Common Applications and Industries for Linear Bearings

Product Description

Considerations for Selecting the Right Type and Size of Linear Bearing

Advancements in Linear Bearing Technology

Common Applications and Industries for Linear Bearings

Product Description

Signs of Wear or Damage in Linear Bearings and Maintenance

Advancements in Linear Bearing Technology

Examples of Crucial Motion Control Scenarios Using Linear Bearings

Product Description

Differences Between Linear Ball Bearings and Linear Roller Bearings

Contribution of Linear Bearings to Smooth Movement of Conveyors and Slides

Factors to Consider When Selecting a Linear Bearing

Product Description

Considerations for Selecting the Right Type and Size of Linear Bearing

Enhancing 3D Printers and Additive Manufacturing with Linear Bearings

Factors to Consider When Selecting a Linear Bearing