| d - Bore | 53,98 | mm | |
| B - Cone Width | 31,75 | mm | |
| T - Bearing Width | 33,34 | mm |
| D - Cup Outer Diameter | 122,24 | mm | |
| C - Cup Width | 23,81 | mm |
| Series | 66.500 | ||
| Cup Part Number | 66.520 | ||
| Bearing Weight | 1,80 | Kg |
| Cone Part Number | 66.584 | ||
| Design Unit | Inch | ||
| Cage Material | Stamped Steel |
