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Changsha E-Hu Machinery & Electronics Technology Co., Ltd.

Self-Lubricating Bearing, Composite Bearing, Copper Alloy Bearing manufacturer / supplier in China, offering Customized Self-Lubricating Bearings with Copper Alloy, 145X170X13 Tc FKM FPM Viton Rubber Shaft Oil Seal, High Quality FKM/FPM/Viton Rubber O Ring with High Temperature Flourrubber Gaskets and so on.

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Supplier Homepage Product Needle roller bearing Customized Self-Lubricating Bearings with Copper Alloy

Customized Self-Lubricating Bearings with Copper Alloy

FOB Price: US $0.5-7 / Piece
Min. Order: 500 Pieces
Min. Order FOB Price
500 Pieces US $0.5-7/ Piece
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Port: Shanghai, China
Production Capacity: 50000PCS/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: EHU650GT
  • Type of Lubricant: Oil-Lubricated Bearing
  • Bushing Material: Self-Lubrication
  • Lubricating Way: Maintenance-Free Bearing
  • Maximum Dynamic Loading: 120n/mm²
  • Working Temperature: -40ºC-300ºC
  • Maximum Sliding Speed: 0.4m/S
  • Transport Package: Carton Box
  • Origin: Hunan, China
  • Bearing Structure: Split Plain Bearing
  • Lubricant & Load: Hydrostatic Bearing
  • Bearing Direction: Radial
  • Lubricating Film Thickness: Thin Film Lubrication
  • Self Lubricating Material: Graphite+Others
  • Working Enviroment: Water,Air,Oil and Grease
  • Trademark: E-HU
  • Specification: ISO
  • HS Code: 84821020
Product Description
1.Products view:
Product Overview: The material is a casted bronze alloy on to the steel shell. This kind of technique makes the bronze be solidly bonded with steel to achieves an integral metallugical structure between bronze and steel to increase carrying capacity and reduce the cost.

2. Technical data
Bronze layer materialCuZn25AI5Mn4Fe3CuSn5Pb5Zn5CuSn12CuZn25AI5Mn4Fe3
Bronze hardness≥210≥70≥75≥235
Interay bonding strength>150>100>100>150
Max.static load250150150250
Max.dynamic load1006070120
Max.PV value N/mm²*m/min2006080200
Coef.Of thermal expansion1.2×10-5/ºC1.2×10-5/ºC1.2×10-5/ºC1.2×10-5/ºC
Temperature range-40~+300-40~+400-40~+400-40~+150
Compression deformation< 0.01mm< 0.05mm< 0.05mm 
3.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
Customized Self-Lubricating Bearings with Copper Alloy

4.Our products specification
Customized Self-Lubricating Bearings with Copper Alloy

5. Our manufacturing
Customized Self-Lubricating Bearings with Copper Alloy
6.. Our Quality Assurance

Customized Self-Lubricating Bearings with Copper Alloy
Customized Self-Lubricating Bearings with Copper Alloy
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Mr. Jack Lu
Sales manager
To: Mr. Jack Lu

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