Эксцентриковая втулка с низкой головкой из нержавеющей стали 303, поставляемая вместе с направляющими колесами W
| 4XL | Size | |
| Low | Head Profile | |
| Eccentric (adjustable) | Adjustability | |
| Inch | Unit version |
| EC | 1.524 mm | Eccentric offset |
| HS | 31.75 mm | Head size |
| LO | 29.921 mm | Overall height |
| HH | 4.775 | Head thickness |
| THH | ±.001"(±0.025mm) | Tolerance head thickness |
| MV | 17.4752 mm | Mounting surface to wheel vee |
| OD | 21.9710 mm | Wheel mounting diameter |
| TOD | +0/-0.001"(+0/-0.025mm) | Tolerance wheel mounting diameter |
| LB | 25.146 | Wheel mounting length |
| ID | 14.2875 mm | Mounting hole diameter |
| TID | +0.002/-0.001"(+0.051/-0.025mm) | Tolerance Mounting hole diameter |
| m | 70.9 g | Weight |
| 9/16 | Recommended mounting fasteners (Screws/Bolts) |
| BWC |
| 4XLPWBX |
