21311-E1-K-C3 QBL Spherical Roller Bearing-55x120x29mm 4012801451833 This 61909 2RZ bearing is

This 61909 2RZ bearing is a Sealed Thin Section Deep Groove Radial Ball Bearing with a non-contact rubber seal

This 397-90082 bearing is an imperial taper roller bearing

Wide 130mm - Bore Size Flangeless Inner Ring with Stamped Steel Cages Tapered Bore (1:12) Stamped Steel Cage Standard Clearance Annular Groove and Three Lubrication Holes in the Outer Ring

23 11 tn Extra Wide Bore Size - 55mm PA66 Cage

The convex shape of the Bearing Inserts outer ring along with the concave sphered shape inside the housing gives this UKFL218 Oval Flanged Unit the ability to self-align

21311-E1-K-C3 QBL Spherical Roller Bearing-55x120x29mm 4012801451833 This 61909 2RZ bearing isThis 21311 E1 K C3 bearing is a Spherical Roller Bearing with an optimized internal design, a 1: 12 tapered bore and a greater than normal radial internal clearance. The bearing's dimensions are 55x120x29. 213 11 E1 K C3 Extra Heavy 55mm Bore Size High Capacity Internal Design Tapered Bore (1: 12) Stamped Steel Cage Radial Clearance Greater Than Standard