| 现行代号 | d | D | B | cr | cor | 类型 |
|---|---|---|---|---|---|---|
| W 61903-2RS1 | 17 | 30 | 7 | 3.97 | 2.55 | 深沟球轴承 |
| 6003-RSH | 17 | 35 | 10 | 6.37 | 3.25 | 深沟球轴承 |
| 6003-RSL | 17 | 35 | 10 | 6.37 | 3.25 | 深沟球轴承 |
| 16003-2Z | 17 | 35 | 8 | 6.37 | 3.25 | 深沟球轴承 |
| 6303-2ZNR | 17 | 47 | 14 | 14.3 | 6.55 | 深沟球轴承 |
| 6203-RSH | 17 | 40 | 12 | 9.95 | 4.75 | 深沟球轴承 |
| 6203-RSL | 17 | 40 | 12 | 9.95 | 4.75 | 深沟球轴承 |
| W 63803-2RS1 | 17 | 26 | 7 | 1.78 | 1.27 | 深沟球轴承 |
| W 6203 | 17 | 40 | 12 | 8.06 | 4.75 | 深沟球轴承 |
| W 63803 R-2Z | 17 | 26 | 7 | 1.78 | 1.27 | 深沟球轴承 |
| 6203-2ZNR | 17 | 40 | 12 | 9.95 | 4.75 | 深沟球轴承 |
| 62303-2RS1 | 17 | 47 | 19 | 13.5 | 6.55 | 深沟球轴承 |
| 6303 N | 17 | 47 | 14 | 14.3 | 6.55 | 深沟球轴承 |
| W 61703-2RS1 | 17 | 23 | 4 | 0.559 | 0.34 | 深沟球轴承 |
| 6203 ETN9 | 17 | 40 | 12 | 11.4 | 5.4 | 深沟球轴承 |
| W 61703 R-2ZS | 17 | 23 | 4 | 0.559 | 0.34 | 深沟球轴承 |
| W 63803-2Z | 17 | 26 | 7 | 1.78 | 1.27 | 深沟球轴承 |
| WBB1-8713 | 18 | 24 | 4 | 0.806 | 0.63 | 深沟球轴承 |
| D/W R12-2RS1 | 19.05 | 41.275 | 11.113 | 8.06 | 5 | 深沟球轴承 |
| D/W R12 | 19.05 | 41.275 | 7.938 | 6.63 | 4.4 | 深沟球轴承 |
| D/W ER1634-2ZS | 19.05 | 25.4 | 3.967 | 0.572 | 0.365 | 深沟球轴承 |
| D/W R12-2Z | 19.05 | 41.275 | 11.113 | 8.06 | 5 | 深沟球轴承 |
| D/W ER1634 | 19.05 | 25.4 | 3.967 | 0.572 | 0.365 | 深沟球轴承 |
| RLS 6-2Z | 19.05 | 47.625 | 14.288 | 12.7 | 6.55 | 深沟球轴承 |
| RLS 6-2RS1 | 19.05 | 47.625 | 14.288 | 12.7 | 6.55 | 深沟球轴承 |
| RLS 6 | 19.05 | 47.625 | 14.288 | 12.7 | 6.55 | 深沟球轴承 |
| D/W R12-2RZ | 19.05 | 41.275 | 11.113 | 8.06 | 5 | 深沟球轴承 |
| RMS 6 | 19.05 | 50.8 | 17.462 | 15.9 | 7.8 | 深沟球轴承 |
| D/W SRI-1634-2ZS | 19.05 | 25.4 | 3.967 | 0.572 | 0.365 | 深沟球轴承 |
| 6304 NR | 20 | 52 | 15 | 16.8 | 7.8 | 深沟球轴承 |