Detailed description
B15-45D-DDU Automobile Alternator Bearing
1.good quality
2.long use life
3.prompt delivery
4.autombile alternator bearing specification:
| V | Load rating(kN) | Limiting speeds(rmp) | Bearing numbers | |||||||
| Grease | Oil | Beep Groove Ball Bearings | ||||||||
| d | D | B | r smin | Cr | Cor | Noncontact | contact | Ref.ON | GQZ | |
| 8 | 22 | 11 | 0.3 | 3350 | 1370 | 32000 | 28000 | 37000 | B8-74D | NPB8-74D-2RS |
| 23 | 14 | 0.3 | 3910 | 1530 | 34000 | 30000 | 40000 | B8-85D | B8-85D-2RS | |
| 23 | 14 | 0.3 | 3910 | 1530 | 34000 | 30000 | 40000 | B8-85D | NPB8-85D-2RS | |
| 23 | 14 | 0.3 | 3910 | 1530 | 34000 | 30000 | 40000 | B8-23D | ECB8-23D-2RS | |
| 23 | 11 | 0.3 | 3910 | 1530 | 34000 | 30000 | 40000 | B8-79D | B8-79D-2RS | |
| 23 | 11 | 0.3 | 3910 | 1530 | 34000 | 30000 | 40000 | B8-79D | ECB8-79D--2RS | |
| 10 | 23 | 11 | 0.3 | 2700 | 1270 | 33000 | 23000 | 38000 | B10-46D | B10-46D-2RS |
| 26 | 8 | 0.3 | 4570 | 1970 | 30000 | 22000 | 36000 | 6000TT | EC6000-2RS | |
| 26 | 10 | 0.3 | 4570 | 1970 | 30000 | 22000 | 36000 | 62000-2RS | 62000-2RS | |
| 27 | 11 | 0.3 | 4570 | 1970 | 30000 | 22000 | 36000 | B10-50D | B10-50D-2RS | |
| 27 | 11 | 0.3 | 4570 | 1970 | 30000 | 22000 | 36000 | B10-50D | B10-51D-2RS | |
| 27 | 11 | 0.3 | 4570 | 1970 | 30000 | 22000 | 36000 | B10-50D | ECB-50D-2RS | |
| 27 | 11 | 0.3 | 4570 | 1970 | 30000 | 22000 | 36000 | B10-50D | NPB10-50D-2RS | |
| 12 | 32 | 10 | 0.6 | 6160 | 2770 | 22000 | 17000 | 28000 | 6201-2RS | 6201-2RS |
| 35 | 18 | 0.6 | ||||||||











