Parts, Machinery and Tools

NSK

Extremely High-Speed Planetary Needle Roller Bearing
Special coating for cage in planetary gear sets, to adjust bearings to ultra high rotational speed.Achieved increasing rotational speed of pinion gears by two times compared to standard bearing or 1.5 times compared to conventional high-speed-bearing, and adjusts bearings to multi-step AT and contributes to higher efficiency of HEV.