Helical gear gear reducer UA series

spurconcentrichollow-shaft

Spur gear pre-stage and three to four (UA115) eccentrics providing highest transmission accuracy, minimum speed ripples and minimum vibration. The new UA series offers further improved performance data in regards to torque density, positioning accuracy and movement accuracy. It's high efficiency even at low speed and the improved output bearings are to be mentioned in addition to that. 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 available Extremely smooth traverse movements High Torsional Stiffness up to 6000 Nm/arcmin Smallest Moments of Inertia Huge Overload Capacity Up to 60000 Nm Momentary Peak Torque Up to 88000 Nm Momentary Bending Moment High Efficiency Easy Assembly And Motor Mounting Fully sealed version including motor flange and customised input shaft