Right Angle Gearboxes
Tramec Right Angle Gearboxes, Built in five sizes with three types of output shaft : hollow, projecting or double-extended. Moreover, an additional output shaft can be installed opposite the input shaft.
Three input types are available : with projecting input shaft, with pre-engineered motor coupling (bell and joint) and pre-engineered COMPACT motor coupling.
Gear unit body in engineering cast iron, EN GJL 200 UNI EN 1561 ribbed internally and externally to guarantee rigidity and machined on all surfaces for easy positioning. The single lubrication chamber guarantees improved heat dissipation and better lubrication of all the internal components.
The mechanism of these gearboxes consists of two GLEASON spiral bevel gears with precision ground profile, 16CrNi4 or 18NiCrMo5 UNI7846 steel. The use of high-quality tapered roller bearings on all shafts (except for the input sleeve on the compact motor coupling, which is supported by angular ball bearings) ensures long life, and enables very high external radial and axial loads.