Detailed description
60/28 deep groove ball bearing
1.Dimension(mm) :d;28 D:47 B:12
2.Old code:1/28
3.Seals type: steel sealed/ rubber sealed/open
4. Longer service life: High limiting speed:l little attention or maintenance.,
5.Our bearings supports Shen Zhou manned spacecraft and the long march no.2 rocket well.
6. HRB bearings passed through: ISO9001-2000.GJB9001A-2001.TS16949-2002
7.
| Bearing No. | Dimensions | ||||||||
| d | D | B | |||||||
| 60/28-Z | 60/28N | 60/28NR | 60/28RZ | 60/28-ZN | 28 | 47 | 12 | ||
Dear customer,if you need s[ecial specifications,our manufacturer also can make it with a little more time.Hope what we offer is just what you want!













