|R Series is considered by some the ultimate "Miter Box" for its modular design. Designers have Tramec's six machined sides, flange, torque-arm, foot, and shaft outputs, as well as shaft, coupled flange, and close flange inputs to access the R series 1, 2.5, 5, and 10/1 ratios for a wide range right angle drive applications. A high-efficiency, quiet, maintenance free Gleason spiral-bevel set fit inside of a gasket free modular gear case made of near net engineered cast-iron gives any machine designer peace of mind. The Spiral Bevel Gleason machined gears are highly efficient and have an excellent thermal rating running in synthetic lubricants. Angular backlash of 12 ~ 20 arc minutes is standard, with a reduced backlash of <8 arc minutes available for your precision motion control applications.
The Tramec R Spiral Bevel Reducers is available in five standard sizes from 19 to 48mm output shafts ratios 1, 2.5, 5, and 10/1, left, right, double, and hollow output shafts, as well as shaft, flanged, and close coupled input types for IEC Induction and Servo motors.