JDB Solid lubricating bearingsTechnical data
-
SF-1T Gear Pump Bearing
SF-1T bushing is specialy designed for gear pumps.It is made on the basis of SF-1X, suits for working condition of high PV value of gear pump.It has good performance of anti-fatigue and anti-punching.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.It is a best choice for the bushes of various kinds of gear pumps as well as plunger pumps,vane pumps and so on.
Technical Parameters
| Load capacity N/mm² | 140 | Temperature ℃ | -195~280 | |
| Friction coef μ | 0.03~0.18 | PV limit N/mm²·m/s |
dry | 4.3 |
| Speed limit m/s | 10 | oil | 60 | |
