| Item | Part No. | Part Name | Qty | Serial No. |
| 198-30-00691 | Roller Assembly | 30171-30399 | ||
| 1 | 198-30-45410 | Roller | 30164-30399 | |
| 2 | 06000-30216 | Bearing | 30164-30399 | |
| 3 | 04020-00616 | Pin, Dowel | 30164-30399 | |
| 4 | 198-30-45420 | Ring | 30164-30399 | |
| 5 | 195-30-33190 | O-ring | 30164-30399 | |
| 6 | 198-30-46230 | Shaft | 30164-30399 | |
| 7 | 180-30-15180 | Nut | 30164-30399 | |
| 8 | 180-30-15190 | Ring | 30164-30399 | |
| 9 | 198-30-35140 | Cover | 30164-30399 | |
| 10 | 07000-12135 | O-ring | 30164-30399 | |
| 11 | 01010-81230 | Bolt | 30164-30399 | |
| 12 | 01602-21236 | Washer, Spring | 30164-30399 | |
| 12 | 205-30-00220 | Floating Seal Assembly | 30171-30399 | |
| 13 | Seal | 30171-30399 | ||
| 14 | O-ring | 30171-30399 | ||
| 15 | 198-30-45480 | Ring | 30164-30399 | |
| 16 | 07052-31624 | Plug | 30164-30399 |