Detailed description
6304-N deep groove ball bearing
1.Brand: HRB Dimension(mm) :d;20 D:52 B:15
2.Seals type: steel sealed/ rubber sealed/open
3. Longer service life: High limiting speed:l little attention or maintenance.,
4
6.
| Bearing No. | Dimensions | ||||||||
| d | D | B | r smin | r 1 smin | |||||
| 6304 | 6304-N | 6304-ZN | 6304-2Z | 6304-2RS | 20 | 52 | 15 | 1.1 | 0.5 |









