Basic dynamic load rating is the load at which 90% of a group of bearings can survive 1 million inner-race revolutions. Basic dynamic load rating is the load at which 90% of a group of bearings can ...

It’s hard to imagine an industry more harsh or demanding on bearings than the mining industry. Heavy loads always in motion, vibrations all the time, and the ever-present dirt, dust, and debris.

Keywords: Lead-rubber bearings (LRB). Lead core heating. Cumulative travel. Elevated temperature. Mechanical properties. Numerical simulations. Predictions. Finite ...