Harmonic Drive

HFUS-2UJ Series

The HFUS-2UJ Units are completely sealed gearboxes with a solid input shaft and an integrated high capacity cross roller bearing. By using a high capacity output bearing the need for additional support bearings can be eliminated. This reduces design and production costs greatly. The HFUS units feature high accuracy and compact dimensions. The IH tooth profile provides a significant increase in torque capacity and torsional stiffness in comparison to the conventional tooth profile.

Advantages

• Unit with input shaft
• High capacity and high stiffness output bearing
• High torque capacity
• Excellent positioning accuracy and repeatability
• Compact design
• High single stage ratios
• High torsional stiffness
• Zero backlash
• Assembly options: either from front or rear side