MS17HA Series

42mm/NEMA17 Bipolar Hybrid 0,9° Stepper (0,25-0,55 Nm)

High Precision Hybrid Stepper Motors. It can make a very accurate motion of small incremental step angle with 0.9°, when cooperating with the differential stepping driver, it achieves ultra precise subdivision step angle.

Properties:

• Phases 2
• Steps / Revolution 400
• Step Accuracy ±5%
• Shaft Load (20,000 Hours at 1000 RPM)
• Axial 25 N (1.3 Lbs.) Push
• Axial 65 N (5.6 Lbs.) Pull
• Radial 30 N (4 Lbs.) At Flat Center
• IP Rating 40
• Approvals UL Recognized File E465363, RoHS
• Operating Temp. -20°C to +50°C
• Insulation Class B, 130°C
• Insulation Resistance 100 MegOhms