Nema 14 Stepper Motor Bipolar L=34mm w/ Gear Ratio 100:1 Planetary Gearbox

This Nema 14 stepper motor with 34mm body and 1.0A rated current, integrated a planetary gearbox of 99.548:1 gear ratio. It's a good solution to applications that with limited space but need low speed and/or high torque.

Electrical Specification

• Manufacturer Part Number: 14HS13-0804S-PG100
• Motor Type: Bipolar Stepper
• Step Angle: 0.018deg
• Holding Torque without Gearbox: 14Ncm(19.8oz.in)
• Rated Current/phase: 1.0A
• Phase Resistance: 3.2ohms
• Inductance: 4.5mH ± 20%(1KHz)
• Insulation Class: B 130°C[266°F]

Gearbox Specifications

• Gearbox Type: Planetary
• Gear Ratio: 99.548:1
• Gear Efficiency: 70%
• Backlash at No-load: <=3deg
• Max.Permissible Torque: 3Nm(424.83oz.in)
• Moment Permissible Torque: 5Nm(708.06oz.in)
• Shaft Maximum Axial Load: 50N
• Shaft Maximum Radial Load: 100N

Physical Specifications

• Frame Size: 35 x 35mm
• Motor Length: 34mm
• Gearbox Length: 44.6mm
• Shaft Diameter: Φ6mm
• Shaft Length: 18mm
• D-cut Length: 12mm
• Number of Leads: 4
• Lead Length: 500mm
• Weight: 360g

Connection