2221 AST Precision A1 105x190x50mm Self aligning ball bearings
Bearing number 2221 Size (mm) 105x190x50 Brand AST Bore Diameter (mm) 105 Outer Diameter (mm) 190 Width (mm) 50 Bearing Type – double row self-aligning double row selfaligning Bore Dia (d) 105.0000 Outer Dia (D) 190.0000 Width (B) 50.0000 Radius (min) (rs) 2.100 Dynamic Load Rating (Cr) 109.000 Static Load Rating (Cor) 45.000 Max Speed