21308MBW33 AST 40x90x23mm Dynamic Load Rating (Cr) 74.000 Spherical roller bearings
Bearing number 21308MBW33 Size (mm) 40x90x23 Brand AST Bore Diameter (mm) 40 Outer Diameter (mm) 90 Width (mm) 23 Bearing Type straight bore. lube groove and holes Bore Dia (d) 40.0000 Outer Dia (D) 90.0000 Width (B) 23.0000 Radius (min) (rs) 1.500 Dynamic Load Rating (Cr) 74.000 Static Load Rating (Cor) 69.500 Max Speed (Grease)