... steel/GCr15 2.ISO9001:2000 TS16949 3.Accuracy:P0,P6,P5,P4 SKF High Quality Double Row Spherical ... : Chrome, carbon or stainless steel Non-separable double-row radical bearing Roller: Barrel shaped rollers Series: 21300, ... 22200, 22300, 23000, 23100, 23200, 23900, 24000, 24100 Type: K, /W33 and K/W33 Standards: DIN 616, DIN ... :+86-755-28142811 SKF High Quality Single Row Spherical Roller Bearings 22215