| Width across Flat | W | 3 | mm |
| Mounting dimension | JB | 11 | mm |
| Lower tolerance | Tol H2 | -0,1 | |
| Tolerance | ±0,15 |
| Sie thread fixing screws above | K5 | M5 | |
| Mounting thread below | G2 | M6 | |
| Upper tolerance | Tol A5 | +0,1 |
| heigth | H | 33 | mm |
| Width across flats | B | 40 | mm |
| Diameter | D | 12 | mm |
| Länge | L | 18 | mm |
| Tolerance | H8 |
