World Wide Electric Corp. CALM50-50/1-56C Gear Reducer

The CALM50-50/1-56C from Worldwide Electric Corp is a compact right-angle worm gear speed reducer that delivers a 50:1 reduction with a hollow-bore output, ideal for space-constrained motor-driven power transmission on conveyors, packaging equipment, mixers, and material-handling systems. Built with an aluminum-alloy, powder-coated housing for corrosion resistance, it uses a hardened steel worm shaft and dual bearings on both input and output shafts to support continuous-duty industrial performance. The unit is NEMA 56C frame-compatible, with a 50 mm box size, and features a multi-position mounting arrangement for flexible installation. It comes pre-filled with Mobil SHC634 synthetic oil and double lip oil seals to help maintain reliable lubrication, while weighing about 8 lbs. This gear reducer is designed for industrial drive systems requiring smooth speed reduction and dependable torque multiplication, with a 50:1 ratio and hollow output bore for easy coupling. Warranty is one year from the manufacturer, and alternate reference 220411436 is associated with this part.