2306 AST 30x72x27mm Precision A1 Self aligning ball bearings
Bearing number 2306 Size (mm) 30x72x27 Brand AST Bore Diameter (mm) 30 Outer Diameter (mm) 72 Width (mm) 27 Bearing Type – double row self-aligning double row selfaligning Bore Dia (d) 30.0000 Outer Dia (D) 72.0000 Width (B) 27.0000 Radius (min) (rs) 1.100 Dynamic Load Rating (Cr) 32.000 Static Load Rating (Cor) 8.750 Max Speed