57SH56-4A 57SH | Fulling
 
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57SH56-4A

57SH56-4A

Series SH   |  Size 57 mm  |  Nema 23   |  Length (L) 56 mm  |  Current/Phase 2.8 A  |  Holding Torque 1.26 Nm  |  Step Angle 1.8 °

Product Code: 57SH56-4A.000
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Technical Data Download Dimensions
SeriesSH Size57 mm
Nema23 Length (L)56 mm
Current/Phase2.8 AHolding Torque1.26 Nm
Step Angle1.8 °Rated Voltage2.5 Vdc
Resistance/Phase0.9 OhmInductance/Phase2.5 mH
Rotor Inertia300 gcm2Detent Torque0.039 Nm
N° of Leads4 Weight0.70 Kg
Step Angle accuracy±5 %Insulation ClassB
Protection ClassIP30 Operating Temperature-20°C +50°C
Max. Temp. Rise (rated current, 2-phase on)80 °CRadial Play (450g load)0.02 mm
Axial Play (450g load)0.08 mmMax. Radial Force (20mm from flange)75 N
Max. Axial Force15 NDielectric Strength (for 1min.)500 VAC
Insulation Resistance (min.500 VDC)100 Mohm
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Delta Line SA
Via Prè d’là, 1
CH-6814 Lamone, Switzerland
Phone: +41 (0)91 612 85 00
Fax: +41 (0)91 612 85 19
E-mail: info@fullingmotor.eu
China


Changzhou Fulling Motor Co.
Company Limited,
No. 69 Kunlun Road,
Xinbei District
Changzhou City, Jiangsu
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