- Introduction： SF-1T GEAR OIL PUMP BEARING
- Physical and mechanical properties:
Description
SF-1T is composed of a specially designed surface layer of PTFE formulations and is specifically applied for the high PV bushes of gear oil pumps.lt is to be used in hydodynamic or boundary lubricating condition of medium or high pressure gear oil pumps such as P=16-25Mpa,V=3.5-5m/s.it shows the benefit of low friction coefficient,wear resistant and antiimpaches properties.At hydrodynamic lubrication,the PV limit reaches to 120N/mm2 m/s.lt is a beat choice for the bushes of various kinds of gear pumps as well as plunger pumps,Vane pumps and so on.