| Model | 7SWA0330 | 7SWA0350 |
| Travel | 30mm×30mm | 50mm×50mm |
| Lead for screw rod | 1mm | |
| Resolution (8 subdivision) | 0.000625mm | |
| Repeatability | 0.003mm | |
| Linearity | 0.02mm | |
| Parallelism | 0.02mm | |
| Maximum speed (2 subdivision) | 10mm/s | |
| Standard motor | 42 stepper motor (1.8°) | |
| Table size A | 110mm | 130mm |
| M6 screw distance B | -- | 100 |
| C | 199.5 | 219.5 |
| D | 188-218 | 198-248 |
| E | 277 | 297 |
| Number of M6 screw | 9 | 15 |
| Load | 20kg | |
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