● Height: 16.0±1mm ● Finish: Anodizing
| NO | PART NAME | MATERIAL | SPECIFICATION | Q'TY |
| 1 | Start Nut | Alloy 6061 | 1- 1/8'' | 1 |
| 2 | Upper Cover | Alloy 6061 | 28.6mm | 1 |
| 3 | Compress Ring | Alloy 6061 | 28.6mm | 1 |
| 4 | Bearing | G-Cr15 | 41 X 30.15 X 6.5 mm x 45° | 1 |
| 5 | Top Cup | Alloy 6061 | Ø44mm | 1 |
| 6 | Lower Cup | Alloy 6061 | Ø50.6mm | 1 |
| 7 | Bearing | G-Cr15 | 47 X 35 X 7mm x 45° | 1 |
| 8 | Lower Cone | Alloy 6061 | Ø33mm(30mm) | 1 |