Stober P421SPZ0080MT Servofit™ Precision Gear Head Ratio 8:1

The Stober P421SPZ0080MT is a high-precision planetary gearhead from the Servofit™ P series, designed for use in demanding servo applications requiring low backlash and high torque density. With an 8:1 gear ratio, it offers optimal performance for positioning, automation, and motion control systems. Technical Information: Manufacturer: Stober Drives, Inc. Model: P421SPZ0080MT Series: Servofit™ P Series (P421) Gear Type: Inline planetary gearhead Gear Ratio: 8:1 Frame Size: Size 2 (42 mm housing diameter in P421) Mounting Type: Flange mount (metric) Motor Adapter Code: SPZ (custom motor mounting interface – typically preconfigured per servo motor model) Backlash: ≤ 6 arcmin (standard), optional ≤ 3 arcmin (on request) Rated Output Torque: ~30–40 Nm (varies with duty and speed) Maximum Output Torque: Typically 2–3x rated torque (short term) Efficiency: ≥ 95% (single stage) Input Speed (Max): Up to 6000 RPM Lubrication: Lifetime grease-lubricated, maintenance-free Output Shaft: Solid shaft with key (MT = metric keyed shaft) Housing Material: High-strength aluminum with corrosion-resistant coating Noise Level: <60 dB(A) Protection Rating: IP65 Applications: Robotics, CNC machines, packaging, printing, and high-precision servo systems

Condition: Used

Weight:   10.00

Depth:   8.00

Length:   8.00

Width:   8.00

SKU:   49551 4.S5.5.2