Customization: | Available |
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After-sales Service: | 1year |
Warranty: | 1year |
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Product model | PT-EW01 | ||
Structure description | Angular range | 360° | 360° |
Table size | φ100 | φ60mm | |
Gear ratio | 180:1 90:1 | 45:1or90∶1 | |
Driving mechanism | Turbine and worm mechanism | Turbine and worm mechanism | |
Guide form | bearing | bearing | |
Stepper motor (1.8°) | 42BYG | 42BYG | |
Bulk material | Aluminium alloy | Aluminium alloy | |
Surface treatment | Anodized black | Anodized black | |
Central load | 45kg | 30kg | |
Shigori | 1.7kg | 1.2kg | |
Precision description | Resolution | 0.01°(No segmentation) 0.0005°=1.8:"(20segmentation) |
0.02°(No segmentation) 0.001°=3.6″(20segmentation) |
speed | 25°/sec | 50°/sec | |
Repeated positioning accuracy | 0.005°=18" | 0.005°=18″ | |
Positioning accuracy (optional grating) |
0.01°=36" | 0.01°=36″ | |
End jump accuracy | 15μ | 15μ | |
flyback | 0.005°=18" | 0.005°=18″ | |
partiality | 5μ | 5μ | |
Drop step | 0.005°=18" | 0.005°=18″ | |
parallelism | 80μ | 80μ |