Application: | Universal, Industrial, Household Appliances, Car, Power Tools, Clocks and Watches |
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Speed: | Constant Speed |
Number of Stator: | Two-Phase |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Hollow Shaft Stepper motorsBased on our standard range of 2-Phase Hybrid stepper motor which provides superior performance with respect to step resolution, high torque and speed. Our hollow shaft stepper motor range offers sizes from 20 to 86mm with 1.8° step angle. |
57STC76-4204A-HSize 57 mm | Nema 23 | Length (L) 77.5 mm | Current/Phase 4.2 A | Holding Torque 2.3 Nm | Step Angle 1.8 ° |
Size | 57 mm | Nema | 23 | |||
Length (L) | 77.5 mm | Current/Phase | 4.2 A | |||
Holding Torque | 2.3 Nm | Step Angle | 1.8 ° | |||
Rated Voltage | 3.6 Vdc | Resistance/Phase | 0.55 Ohm | |||
Inductance/Phase | 2 mH | Rotor Inertia | 480 gcm2 | |||
Detent Torque | 0,068 Nm | N° of Leads | 4 | |||
Weight | 1.1 Kg | Step Angle accuracy | ±5 % | |||
Insulation Class | B | Protection Class | IP30 | |||
Operating Temperature | -20°C +50°C | Max. Temp. Rise (rated current, 2-phase on) | 80 °C | |||
Radial Play (450g load) | 0,02 mm | Axial Play (450g load) | 0,08 mm | |||
Max. Radial Force (20mm from flange) | 75 N | Max. Axial Force | 15 N | |||
Dielectric Strength (for 1min.) | 500 VAC | Insulation Resistance (min.500 VDC) | 100 Mohm |
Suppliers with verified business licenses