Wittenstein/Alpha SPC+140S-MF2-7-1K Right Angle Gear Box, Ratio 7:1

The Wittenstein Alpha SPC+ 140S-MF2-7-1K is a high-precision right-angle planetary gearhead engineered for demanding servo applications. Part of the SPC+ series, it combines compact size with high torque density, quiet operation, and low backlash. The 7:1 ratio variant is ideal for dynamic, high-performance motion control systems. Technical Specifications: Manufacturer: Wittenstein Alpha Series: SPC+ (Right Angle, High Performance) Model: SPC+ 140S-MF2-7-1K Size Code: 140S (Flange size 140 mm, Square output flange) Gear Ratio: 7:1 Gear Type: Hypoid right-angle input + planetary output Output Interface: Flanged (MF2 – square flange with smooth shaft or key, depending on option) Input Type: Motor-mounted flange (customizable to motor) Backlash (Standard): ≤ 3 arcmin (standard) — reduced backlash options available Max Output Torque: ~800–1,000 Nm (varies slightly by exact config) Nominal Input Speed: Up to 6,000 rpm Efficiency: Up to 96% (hypoid + planetary stages) Lubrication: Lifetime lubrication, maintenance-free Mounting Orientation: Any direction Housing Material: High-strength aluminum Noise Level: Very low, optimized for quiet environments Special Feature: SPC+ series combines right-angle hypoid stage and precision planetary output for compactness and smooth operation. DMF: 47/17 Please review pictures carefully and let us know if you have any questions!

Condition: New

Weight:   70.00

Depth:   16.00

Length:   19.00

Width:   28.00

SKU:   53483 4.R6.4.3