| Item | Part No. | Part Name | Qty | Serial No. |
| 20Y-30-00022 | CARRIER ROLLER ASSâY | B10001-B10178 | ||
| 1 | 20Y-30-15221 | ROLLER | B10001-B10178 | |
| 2 | 06002-32010 | BEARING | B10001-B10178 | |
| 3 | 20Y-30-15131 | SHAFT | B10001-B10178 | |
| 20Y-30-00070 | FLOATING SEAL ASSâY | B10001-B10178 | ||
| 4 | 20Y-30-00080 | SEAL RING ASSâY | B10001-B10178 | |
| \6\ | RING | B10001-B10178 | ||
| 5 | 20Y-30-00090 | O-RING ASSâY | B10001-B10178 | |
| \6\ | O-RING | B10001-B10178 | ||
| 6 | 20Y-30-15121 | RING | B10001-B10178 | |
| 7 | 141-30-35140 | NUT | B10001-B10178 | |
| 8 | 141-30-35150 | RING | B10001-B10178 | |
| 9 | 20Y-30-15140 | COVER | B10001-B10178 | |
| 10 | 01010-81025 | BOLT | B10001-B10178 | |
| 11 | 20Y-30-16330 | PLUG | B10001-B10178 | |
| 12 | 07000-02075 | O-RING | B10001-B10178 | |
| 13 | 01010-31675 | BOLT | B10001-B10178 | |
| 14 | 01643-31645 | WASHER | B10001-B10178 |