Alpha Whittenstein SP100S-MC1-3-1G1-2K-PS1 Gearbox, Ratio 3:1

The Alpha Wittenstein SP100S-MC1-3-1G1-2K-PS1 is a high-precision planetary gearbox from the SP+ series, known for compact design, high torsional rigidity, and low backlash. It is ideal for dynamic servo applications requiring reliable torque transmission with minimal positioning error. Series: SP+ Model: SP100S-MC1-3-1G1-2K-PS1 Frame size: 100 mm Version: S (Standard output shaft) Gear ratio: 3:1 (single-stage) Backlash: ≤ 3 arcmin (standard version) Torsional rigidity: High (optimized for dynamic servo axes) Input type: Motor-compatible bell housing with clamping hub Output type: Solid shaft with key Output shaft diameter: Typically 32 mm (varies by shaft option) Service life: >20,000 hours under nominal conditions Lubrication: Lifetime lubrication, maintenance-free Mounting position: Any orientation Efficiency: ≥ 97% (at nominal load) Nominal torque capacity: Approx. 100–160 Nm (varies with duty) Maximum input speed: Up to 6,000 rpm (continuous), up to 10,000 rpm (intermittent) Protection class: IP65 Weight: Approx. 5–7 kg Temperature range: -25 °C to +90 °C Manufacturer: Wittenstein Alpha GmbH (Germany) Please review pictures carefully and let us know if you have any questions!

Condition: New

Weight:   20.00

Depth:   20.00

Length:   20.00

Width:   20.00

SKU:   53428 4.R5.1.2