| Maximum fillet radius of housing | rb max | 4 | mm |
| Maximum diameter of housing shoulder | Da max | 282 | mm |
| Maximum diameter of shaft shoulder | da max | 169 | mm |
| Minimum axial space | Ca min | 9 | mm |
| Minimum diameter of housing shoulder | Da min | 235 | mm |
| Thermal speed rating | nϑr | 1,410 | |
| Fatigue load limit, radial | Cur | 231,000 | |
| Basic dynamic load rating, radial | Cr | 1,420,000 | |
| Inner ring total width | 2B | 140 | mm |
| Bore diameter | d | 140 | mm |
| Limiting speed | nG | 2,470 | |
| Basic static load rating, radial | C0r | 1,830,000 | |
| Outer ring total width | 2T | 154 | mm |
| Outside diameter | D | 300 | mm |
| Width of spacer | A | 60 | mm |
| Minimum chamfer dimension of outer ring back face | r3, 4 min | 4 | mm |
