Quick-connect Series CSF-GH easily mounts to any motor, yet maintains 1.5 arc-min accuracy, zero backlash, and other benefits of harmonic drive gearing. Adaptor flange and clamp-style shaft coupling allow easy assembly with servomotor. It is offered in shaft and flange output configurations. Gearhead has rated torque of 69 lb-in., and peak torque of 248 lb-in. Gear ratios range from 50, 80, 100, 120, and 160:1.