Alpha Wittenstein SP100S-MC1-4-1G1-2K-PS1 Gearbox, Ratio 4:1

The Alpha Wittenstein SP100S-MC1-4-1G1-2K-PS1 is a precision planetary gearbox from the SP+ series, engineered for high-performance applications requiring accurate positioning and dynamic cyclic operations.​ Key Specifications: Gearbox Series: SP+​ Frame Size: 100S​ Gear Ratio: 4:1​ Configuration: Inline planetary gearbox​ Backlash: Standard: ≤ 3 arcminutes​ Reduced: ≤ 1 arcminute​ Maximum Torque: Varies by specific model configuration​ Maximum Input Speed: Up to 8,500 RPM​ Torsional Rigidity: High, ensuring minimal angular deflection under load​ Output Shaft Options: Smooth, keyed, or splined​ Mounting: Flange-mounted with various mounting options​ Lubrication: Lifetime lubrication, maintenance-free under normal operating conditions​ Features: 24mm clamping hub bore hole diameter