The Oiles 2000 series of bearings are multi-layer composite bearings with sintered sliding surfaces and steel back metals. In the sintered layer, which is sintered and impregnated with oil, a solid lubricant primarily consisting of graphite is disseminated.
Lubrication condition | Dry | periodic lubrication |
Service temperature range °C | -40~+120 | |
Allowable max. pressure P N/mm² | 24.5 | 49 |
Allowable max. Velocity V m/s | 0.5 | 1 |
Allowable max. PV value (N/mm2・m/s) | 1.63 | 2.45 |
Density | - | g/cm³ | 6.3 |
Hardness | JIS K 7202-2 | HRM | 60~95 |
Oil impregnation rate | - | vol% | 12 |