| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 195-22-12531 | SHAFT | 18001- | |
| 2 | 195-22-12220 | CAGE | 18001- | |
| 3 | 287-15-13830 | BUSHING | 18001- | |
| 4 | 07043-70108 | PLUG | 18001- | |
| 5 | 07000-71008 | O-RING | 18001- | |
| 6 | 07000-72135 | O-RING | 18001- | |
| 7 | 01010-81040 | BOLT | 18001- | |
| 8 | 01602-21030 | WASHER | 18001- | |
| 9 | 198-22-42110 | DRUM | 18001- | |
| 10 | 06030-05205 | BEARING | 18001- | |
| 11 | 04065-05220 | RING | 18001- | |
| 12 | 04064-02512 | RING | 18001- | |
| 13 | 287-15-13860 | CAGE | 18001- | |
| 14 | 287-15-13870 | COVER | 18001- | |
| 15 | 07000-73050 | O-RING | 18001- | |
| 16 | 07000-72125 | O-RING | 18001- | |
| 17 | 01010-80820 | BOLT | 18001- | |
| 18 | 01602-20825 | WASHER | 18001- | |
| 19 | 01010-81035 | BOLT | 18001- | |
| 20 | 01602-21030 | WASHER | 18001- |