More power from smaller motors with new SKF Hybrid deep groove ball bearing
A new high-performance two-piece polymer cage pushes SKF’s Hybrid deep groove ball bearing into new limits and gives more flexibility in the design choices. By allowing higher rotational speeds, it operates more quietly and efficiently than bearings with common cages. Furthermore, it enables higher power density, leading to more power output from the same size electric motor.Gothenburg, Sweden, 24 August 2022: SKF has developed a new hybrid deep groove ball bearing for high-speed applications. The new bearing is aimed at applications such as rail industry traction motors, as well as