| Item | Part No. | Part Name | Qty | Serial No. |
| 20Y-30-08030 | CARRIER ROLLER ASS'Y | K30001- | ||
| 1 | 20Y-30-28350 | ROLLER | K30001- | |
| 2 | 06002-32010 | BEARING | K30001- | |
| 3 | 20Y-30-28360 | SHAFT | K30001- | |
| 20Y-30-00070 | FLOATING SEAL ASS'Y | K30001- | ||
| 4 | 20Y-30-00080 | SEAL RING ASS'Y | K30001- | |
| \6\ | RING | K30001- | ||
| 5 | 20Y-30-00090 | O-RING ASS'Y | K30001- | |
| \6\ | O-RING | K30001- | ||
| 6 | 20Y-30-28370 | RING | K30001- | |
| 7 | 20Y-30-28390 | NUT | K30001- | |
| 8 | 20Y-30-28400 | RING | K30001- | |
| 9 | 20Y-30-28380 | COVER | K30001- | |
| 10 | 20Y-30-28230 | BOLT | K30001- | |
| 11 | 20Y-30-28340 | PLUG | K30001- | |
| 12 | 20Y-30-28220 | O-RING | K30001- | |
| 13 | 01010-61675 | BOLT | K32001- | |
| 01010-51675 | BOLT | K30001-K31999 | ||
| 14 | 01643-31645 | WASHER | K30001- |