Alpha SP-140-MF1-4 Gearbox Ratio 4:1

The Alpha SP-140-MF1-4 is a high-precision planetary gearbox from the SP+ series, designed for industrial motion control applications requiring efficiency, accuracy, and durability. With a gear ratio of 4:1, this gearbox ensures optimized torque transmission and minimal backlash, making it ideal for demanding automation tasks. Technical Specifications: Gearbox Type: Planetary Size: 140 Motor Flange Code: MF1 Gear Ratio: 4:1 Output Shaft Options: Smooth shaft, keyed shaft, splined shaft (DIN 5480), or blind hollow shaft Maximum Torque: Varies based on configuration; supports high torque applications Maximum Input Speed: Up to 8500 RPM Torsional Backlash: Standard: ≤ 3 arcmin Reduced: ≤ 1 arcmin Torsional Rigidity: High rigidity for precise motion control Mounting Position: Flange-mounted (B5) Lubrication: Maintenance-free with lifetime lubrication