| 品番 | 型番 |
| 3-6748-01 | CR-5 |
| 3-6748-02 |
CR-10
|
| 3-6748-03 |
CR-15
|
| 3-6748-04 | CR-20 |
| 3-6748-05 | CR-30 |
| 3-6748-06 | CR-50 |
| 3-6748-07 | CR-100 |
| 3-6748-08 | CR-150 |
| 3-6748-09 | CR-300 |
| 品番 | 型番 | 下部外径 |
| 3-6748-01 | CR-5 | 16 |
| 3-6748-02 |
CR-10
|
20 |
| 3-6748-03 |
CR-15
|
21 |
| 3-6748-04 | CR-20 | 22 |
| 3-6748-05 | CR-30 | 24 |
| 3-6748-06 | CR-50 | 30 |
| 3-6748-07 | CR-100 | 34 |
| 3-6748-08 | CR-150 | 39 |
| 3-6748-09 | CR-300 | 43 |