
d(Inside diameter):20mm
OD(Outer diameter):52mm
B(Height):15mm
r(Minimum):1.1
Cr(Dynamic load rating):12.4kN
Cor(Static load rating):3.3kN
Grease(Grease lubrication):13000rpm
Oil( Oil lubrication):15000rpm
b_type(category):Since the self-aligning ball bearing