Ondrives.US Corporation, formerly Rino Mechanical Worm Gearbox Flange

These flange gearbox systems produce an output at 90° from the input and are built with compact footprints, making them ideal for a wide range of applications. Single ended or double ended output shafts are available for even greater versatility. Manufactured with durable, high quality materials and sturdy craftsmanship, PF and PFA flange series gear reducers will stand up to even the toughest working conditions. With a variety of torque values and shaft input sizes available, it's easy to find the right Ondrives.US worm gear speed reducer for your application. All flange gearbox models provide low backlash (=30 arc minutes backlash or less) and high efficiency (as much as 90% at 1,000 RPM).