Planetary gearboxes

Name: GPLL22-90Economy planetary gearboxes
Brand: Nanotec
SKU: GPLL22-90
Price: 65.5 EUR

Up to NEMA 34: planetary gearboxes for stepper motor

Due to their triple meshing, planetary gearboxes have a very high torque and the highest efficiency with a concentric shaft output.

For applications that require a high torque and high profitability Nanotec offers several versions of high-torque gearboxes as well as low-noise gearboxes in combination with brushless DC motors and in combination with stepper motors.

Due to their low backlash, precision planetary gearboxes are especially well suited for applications that demand exact positioning.

Nanotec's economy planetary gearboxes are designed especially for applications with lower loads.

Categories for Planetary gearboxes

High-torque planetary gearboxes

The GP gearboxes come in one- and two-stage versions and with mounting flanges for all compatible Nanotec motors. They achieve a significantly higher torque than standard planetary gearboxes.

Reduction Ratio 3.29 - 62.33
Rated Output Torque 1.8 Nm - 29.1 Nm
Efficiency 83 % - 95 %
Max. Backlash 29 ´(arc minutes) - 57 ´(arc minutes)

Quiet gearboxes for stepper motor and brushless dc motor. Low noise.

Low-noise planetary gearboxes

Low-noise planetary gearboxes with smooth running characteristics for motors in sizes NEMA 23/24 (56/60 mm) and external rotor motors. The gearboxes come in nine different versions.

Reduction Ratio 3.24 - 35.05
Rated Output Torque 1.5 Nm - 11.8 Nm
Efficiency 85 % - 93 %
Max. Backlash 18 ´(arc minutes) - 43 ´(arc minutes)

Precision planetary gearboxes

The gearboxes of the GPLE and GPLEP series are characterized by high torsional stiffness, low running noise and low backlash. Flange gearboxes are a special form of planetary gearboxes.

Reduction Ratio 3 - 512
Rated Output Torque 1.5 Nm - 130 Nm
Efficiency 80 % - 98 %
Max. Backlash 7 ´(arc minutes) - 55 ´(arc minutes)

Economy planetary gearboxes

Nanotec offers economy planetary gearboxes made of plastic (GPLK gearboxes) and metal (GPLL gearboxes) for applications with low axial and radial shaft loads.