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4-lead Nema17 Stepper Motor 42 motor 42BYGH 1.7A 3D Printer for CNC Engraving machine
General Specification:
Step angle accuracy: + - 5%(full step,not load)
Resistance accuracy: + - 10%
Inductance accuracy: + - 20%
Temperature rise: 80deg Max(rated current,2 phase on)
Ambient temperature ----------—20deg ~+50deg
Insulation resistance:100MΩ Min,500VDC
Insultion Strength--------500VAC for one minute
Datasheet:
'
Model Number : JK42HS40
Holding Torque : 42N.cm
size : 42x42x40mm
Type : Hybrid
Certification : ce
Brand Name : Ruiyuchuan
Place of Origin : China (Mainland)
Step Angle(degrees) : 1.8°
Current / Phase : 1.7A
Phase : 2
