| Model No. | VLAST60 (50W) | 
| Ball screw lead | mm | 12 | 6 | 
| Ball screw shaft diameter | mm | 12 | 
| Rated speed1 | mm/s | 600 | 300 | 
| Maximum speed | Stroke: 300 or less | mm/s | 1000 | 500 | 
| Stroke: 350 | mm/s | 800 | 400 | 
| Stroke: 400 | mm/s | 800 | 400 | 
| Stroke: 450 | mm/s | 800 | 400 | 
| Stroke: 500 | mm/s | 800 | 400 | 
| Stroke: 550 | mm/s | 800 | 400 | 
| Stroke: 600 | mm/s | 680 | 340 | 
| Stroke: 700 | mm/s | 500 | 250 | 
| Rated thrust | N | 67 | 133 | 
| Maximum thrust | N | 201 | 402 | 
| Maximum acceleration | G | 0.3 | 
| Horizontal mass capacity | kg | 8 | 16 | 
| Vertical mass capacity | kg | 2.5 | 5 | 
| Motor wattage3 | W | 50 | 
| Motor rated torque3 | N-m | 0.159 | 
| Positioning repeatability | mm | ±0.02 | 
| Backlash | mm |  |  | 
| Permissible moment | N-m | Ma=Mb=25.7 Mc=58 | 
| Service life in distance traveled2 | km | 5000 |