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Among those professional shock absorber bushing with pb-free tsb-1p manufacturers in China, welcome to buy customized and low price pb-free shock absorber bushing, lead free shock absorber bearing or get its free sample from our factory.
Shock absorber bushing with Pb-free TSB-1P
STRUCTURE: Metal-Polymer Composite Bushing Material
COMPOSITION: Steel Back + Porous Bronze Sinter + PTFE without lead
MICROSECTION:
PTFE sliding layer without Pb
Porous Bronze Sinter
Steel Backing
Tin/Copper coating
TECHNICAL DATA:
| Max.Load | Static |
250 N/mm2 |
|
Dynamic |
140 N/mm2 |
||
Oscillating |
60 N/mm2 |
||
PV limit |
Dry |
1.8 N/mm2.m/s |
|
Oil |
3.6 N/mm2.m/s |
||
Operating Temperature |
-200°C~+280°C |
||
Friction Coeff. |
0.02~0.20μ |
||
Speed limit |
Dry |
2.0 m/s |
|
Oil |
5.0 m/s |
||
Hardness |
> 220HB |
||
Coeff. Of linear expansion |
11x10-6/K |
||
ADVANTAGES:
Can be used where no oil can be applied or oil is difficult to be applied.
Low wear, low friction and with long life. Load will spread over a wider area due to the bearing material’s elastic nature.
Low stick slip properties ensuring accuracy of machine operation under low sliding speeds.
Low vibration, low noise and non-pollution in operation.
PTFE without lead is transferred to the mating shaft to improve running properties.
Can be used in low hardness of mating shaft, so the shafts processing is easy.
The machine will be compact because of the thin thickness and low weight of the bush.
Electro plating is possible to prevent corrosion.
TYPICAL APPLICATIONS: Shock absorber bushing with Pb-free TSB-1P is widely applied in Shock absorber of automobiles, motorcycles and pneumatic cylinder etc.
