| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 23D-27-11140 | HOUSING,L.H. | 4001- | |
| 2 | 23D-27-11150 | HOUSING,R.H. | 4001- | |
| 3 | 07144-10304 | BUSHING | 4001- | |
| 4 | 07145-00035 | SEAL,DUST | 4001- | |
| 5 | 07020-00900 | FITTING,GREASE | 4001- | |
| 6 | 06002-33112 | BEARING | 4001- | |
| 7 | 06002-33113 | BEARING | 4001- | |
| 8 | 07012-10110 | SEAL,OIL | 4001- | |
| 9 | 23D-27-11170 | SPACER | 4001- | |
| 10 | 07000-12065 | O-RING | 4001- | |
| 11 | 23D-27-11132 | SHAFT,HUB | 4028- | |
| 23D-27-11130 | SHAFT,HUB | 4001-4027 | ||
| 12 | 23D-27-11190 | HOLDER | 4001- | |
| 13 | 23D-27-00031 | SHIM ASS'Y | 4001- | |
| \6\ | SHIM¤ 0.1MM | 4001- | ||
| \6\ | SHIM¤ 0.2MM | 4001- | ||
| \6\ | SHIM¤ 0.5MM | 4001- | ||
| 14 | 01010-51025 | BOLT | 4001- | |
| 15 | 23D-27-11890 | LOCK | 4001- | |
| 16 | 23D-27-11180 | CAP | 4001- | |
| 17 | 07000-12105 | O-RING | 4001- | |
| 18 | 01010-51020 | BOLT | 4001- | |
| 19 | 01643-31032 | WASHER | 4001- | |
| 20 | 23D-27-11270 | COVER | 4001- | |
| 21 | 23D-27-11280 | BEARING | 4001- | |
| 22 | 23D-27-11260 | SPACER | 4001- | |
| 23 | 23D-27-11250 | PIN,KING | 4001- | |
| 24 | 07043-00108 | PLUG | 4001- | |
| 25 | 01092-51290 | BOLT | 4001- | |
| 26 | 01593-11210 | NUT | 4001- | |
| 27 | 01643-31232 | WASHER | 4001- | |
| 28 | 04050-13020 | PIN,COTTER | 4001- | |
| 29 | 23D-27-11360 | PLUG | 4001- | |
| 30 | 01010-82240 | BOLT | 4028- | |
| 01084-02055 | BOLT | 4001-4027 | ||
| 31 | 01582-12016 | NUT | 4001-4027 | |
| 32 | 01643-32260 | WASHER | 4028- | |
| 01643-32060 | WASHER | 4001-4027 | ||
| 33 | 01124-82245 | STUD | 4028- | |
| 01084-02055 | BOLT | 4001-4027 | ||
| 34 | 01580-12218 | NUT | 4028- | |
| 01582-12016 | NUT | 4001-4027 | ||
| 35 | 01643-32260 | WASHER | 4028- | |
| 01643-32060 | WASHER | 4001-4027 |