| Height centring flange | B1 | 3 | mm |
| Raceway diameter (max.) roller and cage thrust assembly | Eb | max.25 | |
| Diameter roller | Dw | 2 | mm |
| Bore diameter | d | 12 | mm |
| Height without centring flange | B | 3.20 | mm |
| Raceway diameter (min.) roller and cage thrust assembly | Ea | min.14 | |
| Outside diameter | d2 | 29 | mm |
| Outsider diameter centring flange | D1 | 16 | mm |
