21311MBW33 AST Width (B) 29.0000 55x120x29mm Spherical roller bearings
Bearing number 21311MBW33 Size (mm) 55x120x29 Brand AST Bore Diameter (mm) 55 Outer Diameter (mm) 120 Width (mm) 29 Bearing Type straight bore. lube groove and holes Bore Dia (d) 55.0000 Outer Dia (D) 120.0000 Width (B) 29.0000 Radius (min) (rs) 2.000 Dynamic Load Rating (Cr) 133.000 Static Load Rating (Cor) 137.000 Max Speed (Grease)