| T1 - Bearing Width to Flange | 11.11 | mm | |
| C - Cup Width | 23.81 | mm | |
| D1 - Flange Outer Diameter | 117.37 | mm | |
| d - Bore | 57.15 | mm |
| C1 - Cup Flange Width | 4.76 | mm | |
| B - Cone Width | 30.05 | mm | |
| D - Cup Outer Diameter | 112.71 | mm |
| Cage Material | Stamped Steel | ||
| Design Unit | Inch | ||
| Cone Part Number | 3,979 |
| Bearing Weight | 1.40 | Kg | |
| Cup Part Number | 3920-B | ||
| Series | 3,900 |
