Self-lubricating Oil-less Type Bushing[e-Catalog]

Applicationt: 

Changan

Production Description:

Oilless bushing is made of high quality low-carbon steel backing with sintering porous bronze in its interlayer and the compound of PTFE with Pb on its surface. It can offer the good properties of self-lubricating,anti-abrasion low-friction,fully developing the advantages of metal and multi-element polymer.It is applied to the printing,woven,tobacco and gymnastic machinery etc.

      Tech, Data.

Load capacity               140N/mm²

Temperature                  -195^oC~+280^oC

Speed limit                    2m/s

Friction coefficient          0.03~0.20μ

PV limit (Dry)                 3.6N/mm²·m/s

PV limit (Oil )                 50N/mm²·m/s

 Tolerance: Recommended housing bore tolerance is H7