Choosing the right grease directly affects the life of the bearing.
| grease type | Typical temperature range | Featured usage |
|---|---|---|
| lithium soap | −30 °C … +120 °C | General Purpose; Fans, pumps, conveyors |
| lithium complex | −30 °C … +150 °C | High temperature and load |
| polyurea | −30 °C … +160 °C | electric motors; Long life, quiet operation |
| Calcium sulfonate complex | −20 °C … +150 °C | Water and corrosion resistance |
| Synthetic base oil | −50 °C … +120 °C | Low temperature and high speed |
Values are typical ranges; The selection should be based on the data sheet of the bearing and grease manufacturer. Do not mix different soap types.