Groschopp, Inc. Groschopp Planetary DC Gearmotors 65280

The Groschopp Planetary DC Gearmotor, part number 65280, operates at a voltage of 90 V DC and has a speed rating of 1650 RPM. It features a 19:1 gear ratio, providing a balance between speed and torque. The motor has a continuous duty cycle and is designed for high efficiency, with a system efficiency of 72.1%, motor efficiency of 78.4%, and gearbox efficiency of 92.0%. In terms of performance, the gearmotor can deliver a stall torque of 1785.26 lb-in and a maximum output power of 0.2823 HP at 211 watts. The starting current is rated at 3.23 amps, while the stall current can reach up to 25.95 amps. The motor is equipped with class "B" insulation, allowing for operation at temperatures up to 130 degrees C, and is lubricated with high-efficiency synthetic oil. This gearmotor is suitable for applications requiring low noise and long life, and it features a rugged cast housing, hardened output shaft, and ball and roller bearings for durability. Multiple mounting positions enhance its versatility in various engineering projects.