| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 22W-12-11210 | SHAFT | 1001- | |
| 2 | 22W-12-13110 | BODY | 1001- | |
| 3 | 22W-12-13120 | BODY | 1001- | |
| 4 | 232-12-12151 | RUBBER | 1001- | |
| 5 | 22W-12-13140 | FLANGE | 1001- | |
| 6 | 22W-12-13130 | FLANGE | 1001- | |
| 7 | 01010-51085 | BOLT | 1001- | |
| 8 | 01643-31032 | WASHER | 1001- | |
| 9 | 06000-06006 | BEARING | 1001- | |
| 10 | 238-12-12210 | SPACER | 1001- | |
| 11 | 01010-51035 | BOLT | 1001- | |
| 12 | 01643-31032 | WASHER | 1001- | |
| 13 | 02720-10810 | PLUG | 1001- |