Shandong Linqing DEO Bearing Co.,Ltd |
|
6906 6906-2rs 6906-zz Deep groove ball bearing 30X47X9mm chrome steel deo bearing factory
d | 30 |
D | 47 |
B | 9 |
r | 0.3 |
Cr | 7.25 |
Cor | 5.00 |
Grease | 14000 |
Oil | 17000 |
Bearing Designation | 6906 |
da | 32 |
Da | 45 |
ra | 0.3 |
Mass(kg) | 0.045 |
characteristic :
Deep groove ball bearings which can not be dismantled can bear both axial and radial loading with a high rotation speed. The closed bearing help the bearing save maintenance and make the structure easy.
our advantage:
1.own factory
2.large stock
3.high quality and advantage price