Product Description

Bearing Manufacturer Precision CNC Linear Ball Shaft Motion Bearing (SC/TBR/LM/LMKH SC Series)

 

Linear bearings are widely used in electronic equipment, pull tester and the digital three-dimensional coordinate measuring device as well as multi-axis machine tools, press, tool grinder, automatic gas cutting machine, printer, card sorting machine, food packaging machines and other industrial machinery sliding components

LM linear bearing (metric standard) LM 3UU, LM 4UU, LM 5UU, LM 6UU, LM 8UU, LM 10UU, LM 12UU, LM 13UU, LM 16UU, LM 20UU, LM 25UU, LM 30UU, LM 35UU, LM 40UU, LM 50UU, LM 60UU, LM 80UU, LM 100UU
LMP linear bearing LM 10OPUU, LM 12OPUU, LM 13OPUU, LM 16OPUU, LM 20OPUU, LM 25OPUU, 
LM 30OPU, LM 35OPUU, LM 40OPUU, LM 50OPUU, LM60OPUU, LM 80OPUU, LM 100OPUU, LM 120OPUU, LM150OPUU
LME Linear bearing ( inch standard ) LME 5UU, LME 8UU, LME 12UU, LME 16UU, LME 20UU, LME 25UU, LME 30UU, LME 40UU, LME 50UU, LME 60UU, LME 80UU
LML linear bearing LM 6LUU, LM 8LUU, LM 10LUU, LM 12LUU, LM 13LUU, LM 16LUU, LM 20LUU, LM 25LUU, LM 30LUU, LM 35LUU, LM 40LUU, LM 50LUU, LM 60LUU
KH linear bearing KH 0622PP,KH 0824PP, KH 1026PP, KH 1228PP, KH 1630PP, KH 2030PP, 
KH 2540PP, KH 3050PP, KH 4060PP, KH5070PP
SK Linear bearing SK 10, SK 12, SK 13, SK 16, SK 20, SK 25, SK 30, SK 35, SK 40
SHF Linear bearing SHF 10, SHF 12,  SHF 13, SHF 16, SHF 20, SHF 25, SHF 30, SHF 35, SHF 40
Flange linear bearing LMF6UU, LMF8UU, LMF10UU, LMF12UU, LMF13UU, LMF16UU, LMF20UU, LMF25UU, LMF30UU, LMF35UU, LMF40UU, LMF50UU, LMF60UU, LMF80UU, LMF100UU
LMK6UU, LMK8UU, LMK10UU, LMK12UU, LMK13UU, LMK16UU, LMK20UU, LMK25UU, LMK30UU, LMK35UU, LMK40UU, LMK50UU, LMK60UU, LMK80UU, LMK100UU
LMH6UU, LMH8UU, LMH10UU, LMH12UU, LMH13UU, LMH16UU, LMH20UU, LMH25UU, LMH30UU
Linear slide unit SC..L series,SC..S series
SCJ series
CZPT series
Support unit SK8,SK10,SK12,SK13,SK16,SK20,SK25,SK30,SK35,SK40,SK50,SK60 SHF8,SHF10,SHF12,SHF13,SHF16,SHF20,SHF25,SHF30,SHF35,SHF40,SHF50

inear bearing made in china has very good quality. A linear-motion bearing or linear slide is a bearing designed to provide free motion in 1 direction. There are many different types of linear motionbearings.

Motorized linear slides such as machine slides, XY tables, roller tables and some dovetail slides are bearings moved by drive mechanisms. Not all linear slides are motorized, and non-motorized dovetail slides, ball bearing slides and roller slides provide low-friction linear movement for equipment powered by inertia or by hand. All linear slides provide linear motion based on bearings, whether they are ball bearings, dovetail bearings, linear roller bearings, magnetic or fluid bearings. XY Tables, linear stages, machine slides and other advanced slides use linear motion bearings to provide movement along both X and Y multiple axis.

 vertical pipe bearing linear bearing shaft 25mm Introduction :
Main Material of slide bush :    
Bearing body:    GCr15
Bearing Retainer:steel 
Ball:    GCr15/100Cr6/SUJ2 ,440C ,Ceramic
Bearing steel liner:    GCr15/100Cr6/SUJ2
Vertical pipe bearing linear bearing shaft 25mm bearing series

Packing
1.Plastic bag+OEM/BXY BRAND Box+Carton+Pallet
2.Plastic bag+white box+Carton+Pallet
3.Industrial packing
4.According customers requirements to do 

Company:
BXY BRAND is a professional Bearing and Grease Manufacturer & Trader that focus on Research & Development, Design, Production and Sales of Bearing and Grease.There has been over 20years of experience in Bearing and Grease domestic & overseas market since we established. In addition to excellent OEM services, we also registered our own brand: BXY,QHW,SKYN,etc.

In order to supply better service and products for valued customers from all over the world, BXY BRAND follows the development policy of “quality-oriented, customer first” with the goal of “Zero Defect” and the core value of “Integrity of the root” to build Shining Industry into a modern enterprise company with advanced system, technology, management and beautiful environment. 

We use a fully automatic production line and advanced testing equipment to track and control the whole production process to ensure the stability and consistency of our quality.Meanwhile, the complete strict quality control process can ensure high quality from raw material purchasing to finished product.

Develop up to today, Bearings and Grease from factory are very popular all over the world, such as Russia, Spain, Brazil, America, South Africa, Southeast Asia and other countries.

Major Competitive Advantages
More than 20years of professional experience as a manufacturer of bearing and lubricating grease

·Diversification of packaging, standard industrial package or unique package on your request
·Strong researching and developing team to solve grease problems.
·Professional Technical Support
·Just-in-time delivery
·Small trial orders can be accepted
·Free sample is available
·High quality bearings with international standard

Why Choose Us
We take “Zero Defect” and ” Integrity-Oriented” as our work goal and core value with Quality of the root and customer first.
Establish long-term business relationship with us, you will get:

·Quick response within 24/7
·Professional technical support
·Reasonable price with right quality
·Prompt lead time
·Excellent after-service

And more extra values when you need.

Our Service
Our Quality: 
Quality is the life . We use only the best quality material to ensure the standard of our product range is of the highest caliber.
All products we sold out are strictly selected and tested by our QC department.
Warranty: 
We provide 1 year warranty for all products. 
Payment: 
We accept payment via TT (Bank transfer), Paypal,Western Union, and Money Gram.
We accept bank transfer for large orders. For small order, you’d better pay via Paypal,Western union or Money Gram
Shipping: 
We offer as many shipping options as possible, including DHL, UPS, TNT, FEDEX and EMS, Airfreight and by Sea.

FAQ
1. Are you factory or trading company?
We are factory with most competitive price and high quality. We are Made in China Gold Supplier seller since 2016. 

2. Customized accepted?
Yes, of course, such as the bearing brand of Japanese, USA, Sweden and so on are available. If that, please send us the drawing of the type with the picture will be most appreciated.  

3. Can I get some samples or more discounts?
Yes, just to contact us and we are honored to offer samples to you for checking. 

4. How about the time of delivery ?
For the products in stock, it will be sent out in 1-3 days; Or it will be sent out 3-30 days according to the quantity.  

5. What’s your products main line?
Since 2007, we specialized in producing all kinds of linear shaft, linear bearing, flange bearing, ball screw, linear CZPT way, linear motion ball bearing, needle roller bearing, etc.

6. How can I get a quotation?
Normally, we will quote within 24 hours. If you are in urgent, please give a call or let us know in your email with the details.
We need information bellow:
1.The Model Number/ the detail drawing of non-standard bearing;
2.Quantity;
3.Material;
4.Surface treatment; 
5.Any special packing or other requirements. 

 

Contact
 

 
  
  
  
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Feature: Long Life and Durable
Function: Super
Flange Shape: Circular
Shape: Straight Cylinder/ Flange/Open
Series: LM
Material: Bearing Steel
Customization:
Available

|

Customized Request

ball bearing

What are the Materials Typically Used in Manufacturing Ball Bearings and Their Advantages?

Ball bearings are manufactured using a variety of materials, each chosen for its specific properties and advantages in various applications. Here are some commonly used materials in ball bearing manufacturing and their respective benefits:

  • High-Carbon Chrome Steel (AISI 52100):

This is the most common material used for ball bearing manufacturing. It offers excellent hardness, wear resistance, and fatigue strength. High-carbon chrome steel bearings are suitable for a wide range of applications, from industrial machinery to automotive components.

  • Stainless Steel (AISI 440C, AISI 304, AISI 316):

Stainless steel bearings are corrosion-resistant and suitable for applications where moisture, chemicals, or exposure to harsh environments are concerns. AISI 440C offers high hardness and corrosion resistance, while AISI 304 and AISI 316 provide good corrosion resistance and are often used in food and medical industries.

  • Ceramic:

Ceramic bearings use silicon nitride (Si3N4) or zirconia (ZrO2) balls. Ceramic materials offer high stiffness, low density, and excellent resistance to corrosion and heat. Ceramic bearings are commonly used in high-speed and high-temperature applications, such as in aerospace and racing industries.

  • Plastic (Polyamide, PEEK):

Plastic bearings are lightweight and offer good corrosion resistance. Polyamide bearings are commonly used due to their low friction and wear properties. Polyether ether ketone (PEEK) bearings provide high-temperature resistance and are suitable for demanding environments.

  • Bronze:

Bronze bearings are often used in applications where self-lubrication is required. Bronze has good thermal conductivity and wear resistance. Bearings made from bronze are commonly used in machinery requiring frequent starts and stops.

  • Hybrid Bearings:

Hybrid bearings combine steel rings with ceramic balls. These bearings offer a balance between the advantages of both materials, such as improved stiffness and reduced weight. Hybrid bearings are used in applications where high speeds and low friction are essential.

  • Specialty Alloys:

For specific applications, specialty alloys may be used to meet unique requirements. For example, bearings used in extreme temperatures or corrosive environments may be made from materials like titanium or hastelloy.

  • Coated Bearings:

Bearings may also be coated with thin layers of materials like diamond-like carbon (DLC) or other coatings to enhance performance, reduce friction, and improve wear resistance.

The choice of material depends on factors such as application requirements, operating conditions, load, speed, and environmental factors. Selecting the right material is essential for ensuring optimal bearing performance, longevity, and reliability in diverse industries and applications.

ball bearing

What Role do Seals and Shields Play in Protecting Ball Bearings from Dirt and Debris?

Seals and shields are critical components of ball bearings that play a crucial role in protecting them from dirt, debris, moisture, and contaminants in various applications. These protective features help maintain the integrity of the bearing’s internal components and ensure reliable operation. Here’s how seals and shields contribute to bearing protection:

  • Contaminant Exclusion:

Seals and shields create a physical barrier between the external environment and the bearing’s interior. They prevent dust, dirt, water, and other contaminants from entering the bearing and coming into contact with the rolling elements and raceways.

  • Lubrication Retention:

Seals and shields help retain lubrication within the bearing. They prevent the lubricant from escaping and contaminants from entering, ensuring that the bearing remains properly lubricated for smooth operation and reduced friction.

  • Corrosion Prevention:

Seals and shields protect bearing components from exposure to moisture and corrosive substances. By preventing moisture ingress, they help extend the bearing’s lifespan by minimizing the risk of corrosion-related damage.

  • Extended Bearing Life:

Seals and shields contribute to the overall longevity of the bearing by reducing wear and damage caused by contaminants. They help maintain a clean internal environment, which promotes proper rolling contact and minimizes the risk of premature failure.

  • Enhanced Performance in Harsh Environments:

In applications exposed to harsh conditions, such as outdoor machinery or industrial settings, seals and shields are vital. They protect bearings from abrasive particles, chemicals, and extreme temperatures, ensuring reliable performance despite challenging conditions.

  • Noise and Vibration Reduction:

Seals and shields can help reduce noise and vibration generated by the bearing. They provide additional damping and stability, contributing to smoother operation and enhanced user comfort in noise-sensitive applications.

  • Customized Protection:

Manufacturers offer a variety of seal and shield designs to suit different application requirements. Some seals provide higher levels of protection against contamination, while others are designed for high-speed or high-temperature environments.

  • Trade-Offs:

While seals and shields offer significant benefits, they can also introduce some friction due to contact with the bearing’s inner or outer ring. Engineers must balance the level of protection with the desired operating characteristics, considering factors like friction, speed, and environmental conditions.

Overall, seals and shields play a vital role in maintaining the integrity and performance of ball bearings. By effectively preventing contaminants from entering and preserving lubrication, they ensure the smooth and reliable operation of machinery and equipment in a wide range of applications.

ball bearing

How do Ball Bearings Differ from Other Types of Bearings like Roller Bearings?

Ball bearings and roller bearings are two common types of rolling-element bearings, each with distinct designs and characteristics. Here’s a comparison of ball bearings and roller bearings:

  • Design:

Ball Bearings: Ball bearings use spherical balls to separate and reduce friction between the bearing’s inner and outer rings. The balls enable rolling motion and smooth contact, minimizing friction.

Roller Bearings: Roller bearings, as the name suggests, use cylindrical or tapered rollers instead of balls. These rollers have larger contact areas, distributing loads over a broader surface.

  • Friction and Efficiency:

Ball Bearings: Due to the point contact between the balls and the rings, ball bearings have lower friction and are more efficient at high speeds.

Roller Bearings: Roller bearings have a larger contact area, resulting in slightly higher friction compared to ball bearings. They are more suitable for heavy-load applications where efficiency is prioritized over high speeds.

  • Load Capacity:

Ball Bearings: Ball bearings excel at handling light to moderate loads in both radial and axial directions. They are commonly used in applications where smooth rotation and low friction are important.

Roller Bearings: Roller bearings have a higher load-carrying capacity than ball bearings. They can support heavier radial and axial loads and are preferred for applications with significant loads or impact forces.

  • Variability:

Ball Bearings: Ball bearings come in various designs, including deep groove, angular contact, and thrust ball bearings, each suitable for different applications.

Roller Bearings: Roller bearings have diverse types, including cylindrical, spherical, tapered, and needle roller bearings, each optimized for specific load and motion requirements.

  • Speed Capability:

Ball Bearings: The reduced friction in ball bearings makes them suitable for high-speed applications, such as electric motors and precision machinery.

Roller Bearings: Roller bearings can handle higher loads but are generally better suited for moderate to low speeds due to slightly higher friction.

  • Applications:

Ball Bearings: Ball bearings are used in applications where smooth motion, low friction, and moderate loads are essential, such as electric fans, bicycles, and some automotive components.

Roller Bearings: Roller bearings find applications in heavy machinery, construction equipment, automotive transmissions, and conveyor systems, where heavier loads and durability are crucial.

In summary, ball bearings and roller bearings differ in their design, friction characteristics, load capacities, speed capabilities, and applications. The choice between them depends on the specific requirements of the machinery and the type of loads and forces involved.

China Standard Bearing Manufacturer Precision CNC Linear Ball Shaft Motion Bearing (SC/TBR/LM/LMKH SC Series)   drive shaft bearingChina Standard Bearing Manufacturer Precision CNC Linear Ball Shaft Motion Bearing (SC/TBR/LM/LMKH SC Series)   drive shaft bearing
editor by CX 2024-05-13

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