These gear motors match a 25 mm step motor to our pear shaped gear box. Gear ratios range from 5:3 to 72,000:1. Maximum torque output is 40 oz-in continuous or 80 oz-in intermittent. Voltages up to 24 volts are available along with normal wide selection of output shafts.

These gear motors match a 25 mm step motor to our pear shaped gear box. Gear ratios range from 5:3 to 72,000:1. Maximum torque output is 40 oz-in continuous or 80 oz-in intermittent. Voltages up to 24 volts are available along with normal wide selection of output shafts.

The series 123-1 (2.3 inch diameter) permanent magnet step motors is available in 7.5 degree or 15 degree step angles, and can be wound for bipolar or unipolar drives. Motors that are wound for Bipolar drives can be run from an AC voltage source, using a capacitor to create a phase shift in the line voltage. This method creates a simple, low cost, reversing drive. Series 123-1 step motors can be custom wound for any voltage up to 240V. Custom shafts and connectors are available.

High-Torque. Long life.Our ElectroCraft DirectPower Plus 640 Series features a rugged, heavy-gauge steel housing construction for long-life and durability. This high-efficiency motor includes dynamically balanced armatures, sealed ball bearings, and replaceable brushes.