bearing
Deep-Groove Ball Bearings
MR137ZZ Bearing Specifications
Bearing Type: Shielded
Bore Dia (d): 7.000 mm
Outer Dia (D): 13.000 mm
Width (B): 4.000 mm
Radius (min) (rs): 0.15 mm
Dynamic Load Rating (Cr): 474 N
Static Load Rating (Cor): 144 N
Max Speed (Grease): 53,000 rpm
Max Speed (Oil): 58,000 rpm