Open ball bearing 6025Z, 6025ZZ, 6025RS, 6025-2RS, 6025-2RZ 1.Material:Chrome steel,GCr15SiMn 2.Long life 3.ISO9001:2000 4.Over ten years export experience 5.High precision Deep Groove Ball Bearing 6025-2RS 1.Bearing Material:Chromesteel,GCr15SiMn 2.Long life3.Quality submit to ISO9001:2000 4.Various models & brands bearings in stock 5.High precision and high speed 6.Low noise & vibration 7.Prompt delivery