The 57STH51D10X01 is a 57 mm hybrid stepper motor with a 1.8° step angle and 1 Nm holding torque, designed for precise motion control in automation applications. It features a ball bearing, 4 lead wires, and operates within -20 to +50 °C ambient temperature. The motor has a rated current of 1.00 A per phase (2 phase ON), resistance of 5.5 ©Ω, and inductance of 18.6 mH per phase. Rotor inertia is 230 g·cm², weight is 600 g, and it meets a 130 °C maximum coil temperature (Class B). Dielectric strength is 500 VDC for one minute, with insulation resistance of at least 100 MΩ. Max radial force is 75 N at 20 mm from the flange, and axial force is 15 N.
57STH51 Standard Hybrid Stepper Motor
57STH51D
The 57STH51 is a 2 phases 1.8° (200 steps/rev) hybrid stepper motor. Manufacturd in high volume, this proven design motor is a very popular motor. It can adress most of motion profile requirements with cost effective advantage. This makes it an ideal solution for all kind of industrial or medical automation requiring high reliability.
Product Highlights
Applications
| Portescap | |
|---|---|
| Product Category | Stepper Motors (rotary) |
| Product Number | 57STH51D10X01 |
| Product Name | 57STH51 Standard Hybrid Stepper Motor |
| Holding Torque | 142 In-oz (100 N-cm) |
