Worldwide Electric CALM50-30 1-56C Worm Gear Speed Reducer

The Worldwide Electric CALM50-30 1-56C Worm Gear Speed Reducer is a compact right-angle industrial gearbox that reduces speed and increases output torque for motor-driven power transmission systems. With a 30:1 gear ratio in a 56C NEMA frame and a 50 mm box, it delivers approximately 58 RPM output from a 1,800 RPM input, using a hollow-bore output and a NEMA C-Face input flange in a compact, light-duty industrial mounting configuration. The aluminum alloy housing houses a hardened worm shaft and dual bearings on both the input and output shafts, providing reliable torque transmission for 60 Hz operation in conveyors, food processing equipment, packaging machinery, mixers, assembly automation systems, and other material transfer applications. This unit is designed for replacement, retrofit, or maintenance upgrades in industrial drive systems and broader industrial power transmission networks, and carries a one-year manufacturer warranty.