22318-E1-K QBL Spherical Roller Bearing-90x190x64mm 5206.nr.tn.c3 This 7930A5TRSULP3 bearing is a

This 7930A5TRSULP3 bearing is a Super Precision angular contact bearing with a 25° contact angle and a phenolic cage

This 7214CDGB/P4A bearing is a Super Precision angular contact bearing with a 15° contact angle and a high capacity design

The INA equivalent is NKI28/30-XL

231 28 E1A M Medium 140mm - Bore Size High Capacity Internal Design Cylindrical Bore Machined brass cage

22318-E1-K QBL Spherical Roller Bearing-90x190x64mm 5206.nr.tn.c3 This 7930A5TRSULP3 bearing is aThis 22318 E1 K bearing is a Spherical Roller Bearing with an optimized internal design, a 1: 12 tapered bore and a normal radial internal clearance. The bearing's dimensions are 90x190x64. 223 18 E1 K Extra Heavy, Wide 90mm Bore Size High Capacity Internal Design Tapered Bore (1: 12) Stamped Steel Cage Standard Clearance