| d - Bore | 50 | mm | |
| B - Cone Width | 28 | mm | |
| T - Bearing Width | 28 | mm |
| D - Cup Outer Diameter | 90 | mm | |
| C - Cup Width | 23 | mm |
| Series | M205100 | ||
| Cup Part Number | JM205110 | ||
| Bearing Weight | 0.70 | Kg | |
| Full Timken Part Number | M205100 |
| Cone Part Number | JM205149 | ||
| Design Unit | Metric | ||
| Cage Material | Stamped Steel |
