| T - Bearing Width | 25,40 | mm | |
| B - Cone Width | 25,40 | mm | |
| d - Bore | 31,75 | mm |
| C - Cup Width | 19,84 | mm | |
| D - Cup Outer Diameter | 72,63 | mm |
| Cage Material | Stamped Steel | ||
| Design Unit | Inch | ||
| Cone Part Number | HM88644 |
| Bearing Weight | 0,50 | Kg | |
| Cup Part Number | HM88611AS | ||
| Series | HM88600 |
