1. Immersion method

For small bearings, it can be soaked in anti-rust grease to reduce the chance of rusting.

2, brushing method

For some larger slewing bearings, the soaking method cannot be used, and it can be brushed. When brushing, pay attention to evenly smear on the surface of the slewing bearing, so as not to cause accumulation and leakage.

3. Spray method

When using some large-scale rust inhibitors, generally use filtered compressed air with a pressure of about 0.7Mpa to spray in a clean air place.