PTFE-based Self Lubricating Composite Bearing TSB-10

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seat: Zhejiang
Validity to: Long-term effective
Last update: 2017-10-17 20:34
Browse the number: 422
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Among those professional ptfe-based self lubricating composite bearing tsb-10 manufacturers in China, welcome to buy customized and low price ptfe-based composite bearing, self lubricating composite bearing, ptfe-based self lubricating bearing or get its free sample from our factory.



PTFE-based self lubricating composite bearing TSB-10



STRUCTURE : Metal-Polymer Composite Bushing Material
COMPOSITION: Steel Back + Porous Bronze Sinter + PTFE + Lead



MICROSECTION:
  




  1. PTFE+Lead sliding layer





  2. Porous Bronze Sinter





  3. Steel Backing





  4. 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.




0.03~0.20μ 




Speed limit




Dry




2.5 m/s




Oil




5.0 m/s




Hardness




> 200HB




Coeff. Of linear expansion




11x10-6/K



ADVANTAGES:




  1. Can be used where no oil can be applied or oil is difficult to be applied .





  2. Low wear, low friction and with long life. Load will spread over a wider area due to the bearing material’s elastic nature.





  3. Low stick slip properties ensuring accuracy of machine operation under low sliding speeds.





  4. Low vibration, low noise and non-pollution in operation.





  5. PTFE and Lead filler is transferred to the mating shaft to improve running properties.





  6. Can be used in low hardness of mating shaft, so the shafts processing is easy.





  7. The machine will be compact because of the thin thickness and low weight of the bush.





  8. Electro plating is possible to prevent corrosion.




TYPICAL APPLICATIONS: PTFE-based self lubricating composite bearing TSB-10 is widely applied in various sliding motions of different kind of machines, such as textile machines , tobacco machines ,hydraulic vehicles ,automobiles, agricultural machines and so on.







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