| Model No. | Rail length L (±0.8) | Stroke S (±3) | Permissible load N/pair | 
| mm | mm | ||
| 305 | 327 | 2670 | |
| 356 | 378 | 2630 | |
| 406 | 429 | 2540 | |
| 457 | 480 | 2450 | |
| 508 | 530 | 2360 | |
| 559 | 581 | 2250 | |
| 610 | 632 | 2120 | |
| 660 | 683 | 1960 | |
| 711 | 734 | 1780 | 
