Grease life

The service life of grease enclosed in closed single-row deep groove ball bearings is estimated here.

Selected Bearing

Bearing Types
Deep groove ball bearings Extra-small, miniature ball bearings Standard type Extremely light contact sealed 2RD
Bearing No.
638 2RD Products detail
Boundary dimensions
8 x 28 x 9 mm
Dynamic load rating
5.65 kN
Static load rating
1.95 kN

Operating conditions

Rotational frequencyhelp_outline
min-1
Operating temperaturehelp_outline
Radial loadhelp_outline
kN
Axial loadhelp_outline
kN

For those who have trouble selecting bearings

If you are not sure what bearing to choose,if you want to change to a more suitable bearing,Please contact JTEKT .