Groschopp, Inc. Groschopp Planetary DC Gearmotors 64970

The Groschopp Planetary DC Gearmotor, part number 64970, operates at a voltage of 90 V DC and has a maximum speed of 2500 RPM. It features a gearbox with a 19:1 gear ratio, providing a balance of speed and torque. The motor achieves an efficiency rating of 90.2%, while the gearbox and overall system efficiencies are rated at 70.0% and 63.1%, respectively. Under continuous duty conditions, the motor can deliver a torque of 31.9 lb-in at a current draw of 0.89 amps, with a maximum stall torque of 171.11 lb-in at 4.00 amps. The motor's performance characteristics make it suitable for applications requiring reliable torque and speed control. The construction includes features that enhance durability and operational longevity, such as hardened output shafts and robust bearings.