... P2Seal form: Open, Z, ZZ, RZ, 2RZ, RS, 2RSMaterial: bearing steel, carbon steel, stainless steel, etc.Brand name ASAHI, HRB, IKO, KOYO, NTN, SKF NSKPacking ... high speed electric motors, automotive components, pumps, machinery.Deep groove ball bearings mainly take radial load as well as take moderate ... common machineries. They are the most widely used type of bearing in machinery industry.