Ring Style Harmonic Solutions
Precision. Motion. Control.
Cone Drive Harmonic Solutions® are in-line motion control solutions consisting of three main components: wave generator, flexspline, and a circular spline.
Ring style gears are perfect when axial compactness and passing cables through the gear center are the most important features.

Key Features
- Sizes: 14,17,20,25,32
- Flex spine sizes: Single + double input bearing
- Configuration: Component set only. No Gearhead option
- Continuous Output Torque: Up to 136.5 Nm (1208 in. lb)
- Peak Output Torque: Up to 329.5 Nm (2916 in. lb)
- Gear Ratios: 50:1 to 160:1
- Standard Input Options: Keyed or Set Screws
- Custom Input Options: Throughbore, Dowel Pins, Tapped Holes, Piloted, Stepper/Servo Motor Ready, Special Materials and Coatings