Pre Lub®-SR 20
APPLICATIONS
High speed, heavy load engine main shaft and transmission, gearbox, etc.
Bearing Properties
| Bearing Properties | Unit | Value |
|---|---|---|
| Maximum Load Capacity(Static) | 230 | N/mm² |
| Maximum Load Capacity(Dynamic) | 120 | N/mm² |
| Maximum Sliding Speed(Oil Lubrication) | 10 | m/s |
| Maximum Sliding Speed(Grease Lubrication) | 2.5 | m/s |
| Maximum PV Value(Oil Lubrication) | 10 | N/mm².m/s |
| Maximum PV Value(Grease Lubrication) | 2.8 | N/mm².m/s |
| Coeficient Of Fraction(Oil Lubrication) | 0.04-0.12 | |
| Coeficient Of Fraction(Grease Lubrication) | 0.05-0.15 | |
| Working Temerature(Max) | +150 | °C |
| Working Temerature(Min) | °C | |
| Shaft finish RA(Recommended) | 0.4 Ra | µm |
Operating Conditions
| DRY | OIL | GREASE | WATER | PROCESS_FLUID | Inadvisable | Good | Good | Inadvisable | Inadvisable |
|---|