OverviewSpur gear pre-stage and three or four (UA115) eccentrics providing high transmission accuracy, minimum speed ripples and minimum vibration.
The new UA series offers improved performance in torque density, positioning accuracy, and movement accuracy. Additionally, the Fine Cycle UA series has improved output bearings, and is highly efficient even at low speeds.
Less than 0.5 arcmin Lost Motion
Ideal for applications with traverse movements
Highest Torque density available on the market
Highest overall available Torque
High input and output speeds possible
Additional ratios available on request
Variants:
Basic design to be fully integrated in robotic arms
Fully sealed version including motor flange availableTechnical Info