NSK training on vibrating screen bearings

摘要

A new online training module has recently been introduced to the NSK academy online platform. This latest module, which focuses on vibrating screens, will appeal to all those involved in specifying bearings to withstand the harsh working environments found in mining and quarrying applications. Due to inherent vibration, the components used in high-frequency vibrating screens have to be robust and reliable, none more so than the bearings. Correctly specified and mounted bearings will provide increased fatigue strength against the effects of vibration and shock load conditions. For instance, a special cage design can minimize resonance from induced vibrations, while simultaneously resisting thermal effects. Moreover, an enhanced surface finish on the rollers and rings will reduce the potential for damage caused by slippage, flaking or surface fatigue.