SF-1T Self Lubricating Bushing is composed of a specially designed surface layer of PTFE formulations and is specifically applied for the high PV bushes of gear oil pump. It is to be used in hydrodynamic or boundary lubrication condition of medium or high pressure gear oil pimps such as P=16-26Mpa,V=3.5-5m/s. It shows the benefit of low friction coefficient, wear resistant and anti-impact properties. At Hydrodynamic lubrication, the PV limit reaches to 120N/mm2.m/s.
2. Product Technical Data:
PV Limit (dry)
PV Limit (oil)
3. Product details
---PTFE with Oil Fibre, 0.01~0.03mm
---Porous bronze, 0.03mm (CuSn8Zn3:Sn<=8%;Zn<=3%;Cu=Balance)
--Steel backing, 0.7~2.2mm
---Copper(0.008mm) or Tin(0.005mm)
1. Low friction under oil condition.
2. Wear resistant and anti-impact.
3. At hydrodynamic lubrication, the PV limit reached to 120N/mm2*m/s
4. It is the best choice for the bushed in various kinds of gear pumps as well as plunger, vane pumps and so on.
Deliver, Shipping term:
|Different product packaging methods||High-intensity carton packaging||Palletized packaging library|
|Professional placement||Air freight||Shipping|