Alpha SP 140G-MF2-28-1E1-2S-PGG Gearbox, Ratio 28:1, Keyed Shaft

The Alpha SP 140G-MF2-28-1E1-2S-PGG is a precision planetary gearbox engineered for high-torque, low-backlash motion control applications. It features a 28:1 gear ratio and a keyed output shaft, offering excellent rigidity and accuracy for servo systems. Model: SP 140G-MF2-28-1E1-2S-PGG Manufacturer: Alpha Getriebebau (WITTENSTEIN Group) Frame Size: 140 mm Gear Ratio: 28:1 Output Shaft: Keyed shaft (DIN 6885 compliant) Input Flange: MF2 motor flange Torque Rating: – Nominal Output Torque: up to 720 Nm – Max Acceleration Torque: up to 1150 Nm Backlash: ≤ 3 arcmin (standard precision class) Torsional Rigidity: High (typical > 500 Nm/arcmin) Lubrication: Lifetime synthetic grease Mounting Position: Any orientation Efficiency: ≥ 95% Service Life: > 20,000 hours Protection: IP65 Operating Temperature: -10°C to +90°C Construction: Precision-ground planetary gears in a sealed housing Applications: Robotics, CNC machinery, packaging automation, and servo-driven axes Please review pictures carefully and let us know if you have any questions!

Condition: Used

Weight:   40.00

Depth:   10.00

Length:   12.00

Width:   16.00

SKU:   255571 4.R1.5.2