Hunan, China
Business Type:
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & ...
Management System Certification:
ISO 9000, ISO/TS 16949
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern ...
OEM/ODM Availability:
OEM/ODM Service
Sample Available
Spanish Speaker

Self-Lubricating Bearing, Self-Lubricated Bearing, Spherical Plain Bearings manufacturer / supplier in China, offering Specialized Supply Composite Self-Lubricating Bearing, Top Supplier of NBR Rubber Oil Seal, China Manufacturer of Rubber Radial Shaft Tc Oil Seals and so on.

Gold Member Since 2015
Audited Supplier
Supplier Homepage Products Needle roller bearing Specialized Supply Composite Self-Lubricating Bearing

Specialized Supply Composite Self-Lubricating Bearing

Get Latest Price
Min. Order / Reference FOB Price
500 Pieces US $0.5-7/ Piece
Port: Shanghai, China
Production Capacity: 50000PCS/Month
Payment Terms: L/C, T/T, Western Union
Bearing Structure: Split Plain Bearing
Type of Lubricant: Solid-Lubricated Bearing
Lubricant & Load: Hydrodynamic Bearing
Bushing Material: Bronze
Bearing Direction: Radial
Lubricating Way: Maintenance-Free Bearing

You Might Also Like


Basic Info

Model NO.: CRB-10/CRB-11/CRB-40
Lubricating Film Thickness: Thin Film Lubrication
HS: 84821020
Package: Neutral Packing (Individual Box or Bulk Pack)
Self Lubricating Material: Graphite+Other
Working environment: Water,Air,Oil and Grease
Maximum Dynamic Loading: 120n/mm²
Working Temperature: -40ºC-300ºC
Maximum Sliding Speed: 0.4m/S
Certificate: : ISO
Trademark: E-HU
Transport Package: Carton Box
Specification: ISO
Origin: Hunan, China
HS Code: 84833000

Product Description

Product Description
1.Structure features:
1) Steel bronze powder with PTFE/Pb dry bearings 1. PTFE/Pb mixture 0.01~0.03mm, provides an excellent initial transfer film, which effectively coats the mating surface of the bearing assembly, forming an oxide type solid lubricant film.
2) Sintered bronze powder 0.20-0.35mm, provides Max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE-lead mixture.
3) Low-carbon steel, gives exceptionally high load carrying capacity, excellent heat dissipation.
4) Copper/Tin plating 0.002mm, provides good corrosion resistance.
5)Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, forming a transfer film can protect the mating metal surface, suitable for rotary and oscillating movement. High chemical resistance, low absorption of water and swelling. Also performs well with lubrication.

2.Typical Application:
an meet the demanding criteria for long life and trouble-free performance with or without lubrication.

Automotive: tractors, combines, crop sprayers, earth-movers, graders and other construction, auto machines, specific uses in power steering cylinders, steering gear thrust washers, disc brakes, calipers and pistons, shock absorbers, governor linkage, windshield wiper motor, tilt gear assemblies...

Business machines: photocopy machines, typewriters, mail sorters, postage meter systems, computer terminal printers and peripheral equipment, automatic printing devices, mail processing machinery...

Hydraulics and valves: pumps including gear, rotary, water, axial piston, and other types, ball, butterfly, poppet steam, and other valves and valve trunnions...

Home appliances: tape recorders, refrigerators, air conditioners, cleaners, polishers, sewing machines, ovens, dishwashers, clothes washing machines...

And materials handling, marine engine, packaging, textile equipment, tools
Specialized Supply Composite Self-Lubricating Bearing
Specialized Supply Composite Self-Lubricating Bearing
Specialized Supply Composite Self-Lubricating Bearing
Specialized Supply Composite Self-Lubricating Bearing

3.Technical. Data
No.ContentTechnical datas
1typeAti-rust  Self lubricated  Non-maintainence
2Operation typeInterrupt
3Maximum static loading3150kn
4Maximum dynamic loading1800kn
5Dry friction coefficient0.1-0.12
6Water friction coefficient0.08-0.12
7Maximum sliding speed0.4m/s
8Working temperature 
9Working enviromentWater,air,oil and grease
10Time life≥10000hour
 Inner diameter180mm
 Outer diameter260mm
 Roller diameter225mm
 Inner ring width105mm
 Outer ring width80mm
 Inner ring Stainless steel 2Cr13
 Outer ring 
 Self lubricating materialGraphite+others
13Minimum hardness 
 Inner ring180HB
 Outer ring90HB
14Roughness in sliding face0.2-0.8μm

4. Our factory
Specialized Supply Composite Self-Lubricating Bearing

Specialized Supply Composite Self-Lubricating Bearing



Send your message to this supplier

avatar Mr. Jack Lu

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

People who viewed this also viewed