| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 175-21-32113 | SHAFT | 21483- | |
| 175-21-32112 | SHAFT | 5508-21482 | ||
| 2 | 175-21-22140 | GEAR | 5508- | |
| 175-21-32120 | GEAR | 5507-5507 | ||
| 3 | 170-21-12170 | BOLT | 5508- | |
| 4 | 01580-01613 | NUT | 6091- | |
| 5 | 170-21-12160 | PLATE | 5508- | |
| 6 | 175-21-32190 | CAGE | 5513- | |
| 7 | \6\ | SHIM ASS'Y | 5513- | |
| \6\ | SHIM¤ 0.1MM | 5513- | ||
| \6\ | SHIM¤ 0.2MM | 5513- | ||
| \6\ | SHIM¤ 0.5MM | 5513- | ||
| 8 | 06000-32219 | BEARING | 5508- | |
| 9 | 01010-31440 | BOLT | 6091- | |
| 10 | 01643-31445 | WASHER | 25001- | |
| \0\01602-01442 | WASHER,SPRING | 5508-25000 | ||
| 11 | 198-21-11490 | HUB | 19452- | |
| 12 | 170-22-11130 | RING,SEAL | 5508- | |
| 13 | 01010-31645 | BOLT | 6091- | |
| 14 | 01643-31645 | WASHER | 25001- | |
| \0\01602-01648 | WASHER,SPRING | 5508-25000 | ||
| 15 | 198-21-11480 | PLATE | 19452- | |
| 16 | 01010-31025 | BOLT | 19452- | |
| 17 | 01643-31032 | WASHER | 19452- | |
| 18 | 170-21-12141 | NUT | 5508- | |
| 19 | 154-21-22211 | PACKING | 5508- |