Detailed description
model parameter:
d(mm):50
D(mm): 90
B(mm) :20
r: 2
cor (Kn):23.2
Cr(Kn) :35
Grease :6700
Oil :8500
Bearing Designation 6210zz
da: 56.5
Da :83.5
ra: 2
Mass(kg) :0.470
Application and characteristic:
Deep groove ball bearings which can not be dismantled can bear both axial and radial loading with a high rotation speed.
merit:
The closed bearing help the bearing save maintenance and make the structure easy.









