Harmonic Drive Bearing

Harmonic drive bearings are crossed cylindrical roller bearings and they can be divided into two types according to the ring construction: with split outer ring and integral inner ring or with integral inner ring and integral outer ring. The cylindrical rollers are arranged vertically at 90° to each other in a V-shaped raceway.
This construction allows the roller bearing to handle radial, axial, and tilting moment loads and improve the stiffness, running accuracy and load carrying capacity. This crossed roller bearing features compact design and mounting holes facilitate mounting and dismounting, which make bearings suitable for various harmonic drives.

CSF/CSG Series
Outer diameter: 55-210mm
Rated load: 7-133KN SHF/SHG Series
Outer diameter: 70-214mm
Rated load: 6.1-151.9KN RV Series
Outer diameter: 114mm-383mm
Rated load: 14.6-219.8KN Tags Cylindrical roller bearings
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