Detailed description
model parameter:
| d | 50 |
| D | 72 |
| B | 12 |
| r | 0.6 |
| Cr | 14.5 |
| Cor | 11.7 |
| Grease | 9000 |
| Oil | 11000 |
| Bearing Designation | 6910 |
| da | 54 |
| Da | 68 |
| ra | 0.6 |
| Mass(kg) | 0.133 |
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









