Bearings with Solid Oil SKF Bearings are mechanical components that reduce friction and support loads in rotating or sliding motion. Here are the main types: 1. **Ball Bearings**: Use balls to reduce friction, ideal for light to Rolling Bearing Lubrication for Critical Running Conditions Proper Bearing Lubrication: How and When How to lubricate your bearings Water Lubricated Bearings (FF Bearings) Mikasa Corporation. Industrial Products.