| Diameter | D | 50 | mm |
| Width | B | 132 | mm |
| Height | T | 105 | mm |
| Tolerance | H8 | ||
| length | L | 58 | mm |
| Tolerance | ±0,2 | ||
| Lower tolerance | Tol H2 | -0,01 | |
| Mounting dimension | JB | 12 | mm |
| Width across Flat | W | 10 | mm |
| Upper tolerance | Tol A5 | +0,01 | |
| Mounting thread below | G2 | M20 | |
| Size thread fixing screws above | K5 | M16 |
| Manufacturer | Part Number |
|---|---|
| REXROTH | 1057-050-00 |
| NADELLA | LWB50 |
| Rodriguez | WBA 50 |
| Dr-Tretter | WB57 050 |
| EWELLIX | LSNS50 (EWELLIX) |
| Korb | SLH 50 |
