| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 154-03-11812 | SHAFT | 25001- | |
| 2 | 01010-31235 | BOLT | 25001- | |
| 3 | 01602-01236 | WASHER | 25001- | |
| 4 | 154-03-12574 | CAGE | 25401- | |
| 5 | 06040-06212 | BEARING,BALL | 25001- | |
| 6 | 06040-06310 | BEARING,BALL | 25001- | |
| 7 | 07011-10090 | SEAL,OIL | 25001- | |
| 8 | 195-03-11840 | HOLDER | 25001- | |
| 9 | 195-03-11850 | LOCK | 25001- | |
| 10 | 01010-31030 | BOLT | 25001- | |
| 11 | 01010-31235 | BOLT | 25001- | |
| 12 | 01602-01236 | WASHER,SPRING | 25001- | |
| 13 | 155-03-14150 | COVER | 25401- | |
| 14 | 07020-00000 | FITTING,GREASE | 25401- | |
| 15 | 01010-31030 | BOLT | 25401- | |
| 16 | 01602-01030 | WASHER,SPRING | 25001- | |
| 17 | 195-03-11880 | SHIM, 1.0MM | 25401- | |
| 18 | 154-03-11981 | PULLEY | 25401- | |
| 18 | 154-03-12381 | PULLEY,(FOR HIGH SPEED FAN) | 25401- | |
| 19 | 01016-31270 | BOLT | 25401- | |
| 20 | 01602-01236 | WASHER,SPRING | 25001- |