ISO 9001 factory · 48-hour samples · OEM / ODM welcome

High-Precision Geared Stepper Motor

Low-backlash precision reduction.

35 mm · NEMA 14 — 2 models

Model Phase Length (mm) Current (A) Holding torque (N·m) Rotor inertia (g·cm²) Weight (g)
HPG35-40 2 58 1.0 0.8 16 245
HPG35-52 2 70 1.0 1.2 22 305

42 mm · NEMA 17 — 2 models

Model Phase Length (mm) Current (A) Holding torque (N·m) Rotor inertia (g·cm²) Weight (g)
HPG42-40 2 60 1.5 2.0 48 430
HPG42-48 2 68 1.7 3.0 62 490

57 mm · NEMA 23 — 2 models

Model Phase Length (mm) Current (A) Holding torque (N·m) Rotor inertia (g·cm²) Weight (g)
HPG57-56 2 80 3.0 6.0 280 1120
HPG57-76 2 100 4.0 9.0 500 1520

60 mm · NEMA 24 — 2 models

Model Phase Length (mm) Current (A) Holding torque (N·m) Rotor inertia (g·cm²) Weight (g)
HPG60-77 2 102 3.5 10.0 480 1750
HPG60-100 2 125 4.0 14.0 680 2100

Specifications are typical values; custom windings, shafts and connectors available on request.

Request pricing for a specific model.

Tell us the model number, quantity and voltage, and we'll quote within one business day.

WhatsApp · +86 138 8358 2185