| d - Bore | 75 | mm | |
| B - Cone Width | 37 | mm | |
| T - Bearing Width | 40 | mm |
| D - Cup Outer Diameter | 160 | mm | |
| C - Cup Width | 31 | mm |
| Series | 30315M | ||
| Cup Part Number | Y30315M | ||
| Bearing Weight | 3.60 | Kg | |
| Full Timken Part Number | 30,315 |
| Cone Part Number | X30315M | ||
| Design Unit | Metric | ||
| Cage Material | Stamped Steel |
