The P310 158 170 09 (parallel) is a 32 mm diameter disc magnet stepper motor designed for high-speed applications. In parallel configuration, it has a phase resistance of 83.0 ohms, inductance of 46.0 mH, and a nominal phase current of 0.12 A. It delivers 14 mNm holding torque at nominal current and 20 mNm at 1.5 times nominal current. The step angle is 6 degrees, with 60 steps per revolution. Rotor inertia is 0.860 × 10⁻⁷ kg·m², detent torque is 2.6 mNm, and weight is 40 g. It operates from -20 to 50 °C, with a maximum coil temperature of 130 °C. The motor uses a sleeve or ball bearing, supports 500 VAC dielectric strength for 5 seconds, and has radial shaft play of 35 µm at 5 N load and axial play of 100 µm at 5 N load.
P310 Disc Magnet High Speed Step Motor
P310
Portescap disc magnet motors provide exceptional dynamic performance unparalleled by any other small diameter stepper in the market. The unique thin disc magnet enables finer step resolutions in a given envelope, significantly higher acceleration and greater top speed than conventional steppers.
Product Highlights
Applications
| Portescap | |
|---|---|
| Product Category | Stepper Motors (rotary) |
| Product Number | P310 158 170 09 (parallel) |
| Product Name | P310 Disc Magnet High Speed Step Motor |
| Holding Torque | 2 In-oz (1 N-cm) |
| Step Angle | 6.00 degrees |
| Continuous Torque | 0.1 In-lbs (0.1429 kg-cm) |
