Cost-effective 40x40 mm harmonic drive gearbox is the perfect solution for your high-precision motion control applications. It is a strain wave gear that provides harmonic gear reduction and increases rotation speed. Buy a high-quality strain wave gearbox with a 30-gear ratio for robotics and aerospace.

Features

• It is a strain wave harmonic drive gearbox with high rigidity, no gear backlash and coaxial input and output.
• The gearbox features excellent positioning accuracy and rotation accuracy.
• Harmonic reducer with a high torque capacity and a high gear ratio is available.
• 40x40 mm strain wave gearbox is designed for robots.

Specifications

• Model: RDDLZ-CSF-11-XX-1U-C
• Output/Input: Motor direct connection input, Shaft output
• Diameter: 40x40 mm
• Thickness: 58 mm
• Gear type: Cylindrical gear reducer
• Installation form: Horizontal
• Tooth Surface Hardness: Hard Tooth Surface
• Layout Form: Coaxial
• Gear ratio: 30, other gear ratios please contact us.

Parameters

Dimensions (unit: mm)

Harmonic Drive Gearbox Applications

RDDLZ harmonic drive gearboxes can be used to optimize the shape of robots, increase precision, increase strength, improve flexibility, etc., and are widely used in industrial robots, numerical control equipment, medical instruments, military and other fields.

Tips: How to choose the matching motor for the harmonic drive gearbox?

• The use of a harmonic drive gearbox is to increase the torque. The calculation of torque is very important for service life. It is necessary to pay attention to the torque value during acceleration, that is, whether the peak torque of the motor exceeds its load torque.
• Select the number of stages of the motor when the peak torque of the motor is known. The harmonic drive gearbox is composed of three basic components: a wave generator, a flexible spline and a rigid spline. The wave generator uses a flexible spline to produce controllable elastic deformation and meshes with the rigid spline to transmit motion and power. . When choosing a matching motor, you need to consider the speed ratio.
• When the speed ratio is determined, it is necessary to consider the service factor and safety factor of the motor. The reference value of the service factor is different in each industry field, and it needs to be calculated according to its own industry field.

When selecting a matching motor for a harmonic drive gearbox, a series of parameters such as torque, speed ratio, motor stages, shaft power and service factor can be used to select a suitable matching motor.