Detailed Product Description

Self-aligning ball bearing is constructed with the inner ring and ball assembly contained within an outer ring which has a spherical raceway for self aligning.
(1)Material:chrom steel GCR15 or carbon steel GCR11
(2) Model&Size : 1) 1200 series 1200-1220
2) 1300 series 1300-1320
3) 1200k series 1200k-1220k
4) 1300k series 1300k-1320k
(3)Seal: Z, 2Z, RS, 2RS, RZ, 2RZ, ZN, 2ZN
(4) Application: self-aligning thrust roller bearings are mainly applied in hydroelectric generator, vertical motors, propeller shafts for ships, jib cranes, rolling mill roll necks