Nema 17 Stepper Motor L=39mm Gear Ratio 10:1 High Precision Planetary Gearbox

This Nema 17 stepper motor with 39mm body and 0.40A rated current, integrated with a 41mm Planetary gearbox of 10:1 gear ratio. It's a good solution to applications that with special space but need low speed and/or high torque.

Electrical Specification

• Manufacturer Part Number: 17HS15-0404S-HG10
• Motor Type: Bipolar Stepper
• Step Angle: 1.8 deg
• Holding Torque without Gearbox: 40Ncm(56.8oz.in)
• Rated Current/phase: 0.40A
• Phase Resistance: 30ohms
• Inductance: 58mH ± 20%(1KHz)

Gearbox Specifications

• Gearbox Type:Planetary
• Gear Ratio:10:1
• Efficiency:85%
• Backlash at No-load:<=0.8deg
• Max.Permissible Torque:3.5N.m(495.74oz.in)
• Moment Permissible Torque:6N.m(849.84oz.in)
• Max.Radial Load:100N
• Ambient Temperature:-10-50℃
• Insulation Class:B
• Noise:<=50dB
• Life:20000h

Physical Specification

• Frame Size: 42 x 42mm
• Motor Length: 39mm
• Gearbox Length:41mm
• Shaft Diameter: Φ8mm
• Shaft Length: 25mm
• D-cut Length: 15mm
• Number of Leads: 4
• Lead Length: 320mm
• Weight: 680g

Connection

Resources

• Full Datasheet: 17HS15-0404S-HG10.pdf
• Torque Curve: 17HS15-0404S-HG10_Torque_Curve.pdf