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Among those professional pom coated self-lubricating plain bearing tsb-20 manufacturers in China, welcome to buy customized and low price pom coated plain bearing, self-lubricating plain bearing, pom bearing bushes or get its free sample from our factory.
POM coated self-lubricating plain bearing TSB-20
STRUCTURE: Metal-Polymer Composite Bushing Material
COMPOSITION: Steel Back + Porous Bronze Sinter + POM with Lubrication Indents
MICROSECTION:
POM sliding layer with lubricant indents
Porous Bronze Sinter
Steel Backing
Tin/Copper coating
TECHNICAL DATA:
| Max.Load | Static |
140 N/mm2 |
Dynamic |
70 N/mm2 |
|
Max line speed V(m/s) |
Grease lubrication |
2.5 m/s |
PV value limit (N/mm2.m/s) |
2.8 N/mm2.m/s |
|
Operating Temperature |
-60°C ~+120°C |
|
Friction Coeff. |
0.06~0.12μ |
|
Hardness (HB) |
> 270HB |
|
Roughness(Ra) |
0.4~1.25 |
|
Coeff. Of linear expansion |
11x10-6/K |
|
CHARACTERISTICS:
POM coated self-lubricating plain bearing TSB-20 for grease or oil lubricated applications.
Standard parts contain grease indents in the sliding layer, plain sliding layer available by request.
Optimum performance under relatively high loads and low speeds.
Suitable for linear, oscillating and rotating movements.
Wide range of parts available from stock.
TYPICAL APPLICATIONS: POM coated self-lubricating plain bearing TSB-20 is widely used in Vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry etc.
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