| Model No. | Rail length L (±0.8) | Stroke S (±3) | Permissible load N/pair | 
| mm | mm | ||
| 324 | 216 | 115 | |
| 375 | 267 | 105 | |
| 425 | 305 | 100 | |
| 476 | 318 | 90 | |
| 527 | 368 | 83 | |
| 578 | 419 | 73 | |
| 629 | 445 | 66 | |
| 679 | 495 | 61 | 
