20x20 Mm Strain Wave Harmonic Drive Gearbox, Ratio 30~80

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$315.82

Ex Tax: $315.82

Stock: In Stock
Model: RDDLZ-HD-20
Weight: 1.00
SKU: RDDLZ-HD-20

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20x20 mm small harmonic drive gearbox is used for industrial robots, CNC equipment, medical instruments, military industry. Low-price strain wave gearbox with 30/50/80 gear ratios can provide harmonic gear reduction, but can also be used to increase rotation speed.

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.
20x20 mm strain wave gearbox is designed for robots.

Specifications

Model: RDDLZ-CSF-05-XX-1U-U
Output/Input: Shaft Input, Shaft Output
Diameter: 20x20 mm
Thickness: 38 mm
Gear type: Cylindrical gear reducer
Installation form: Horizontal
Input speed: 6500 rpm
Rated power: 0.38 kW
Output speed: 0~500 rpm
Available torque: 40 N.m
Number of stages: Single-stage
Gear ratio: 30, 50, 80, other gear ratios please contact us.

Parameters

Gear ratio	30	50	80
Rated torque when input 2000r/min (N.m)	0.25	0.4	0.52
Allowable peak torque at start and stop (N.m)	0.5	0.9	1.35
Maximum allowable average load torque (N.m)	0.38	0.53	0.84
Momentary allowable maximum torque (N.m)	0.9	1.8	2.5
Allowable maximum input speed (r/min)	10000
Allowable average input speed (r/min)	6500
Moment of inertia (1/4GD) (kgcm²)	2.5x10^-7
Arc seconds	≤20		≤10

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: What is an industrial robot?

Industrial robots are mainly used in multi-joint manipulators or multi-degree-of-freedom machine devices in the industrial field. They have a certain degree of automation and can rely on their own power sources and control capabilities to achieve various industrial processing and manufacturing functions. Industrial robots are widely used in various industrial fields such as electronics, logistics, and the chemical industry. Purchase a harmonic gearbox for industrial robots to reduce movement speed, increase torque, improve motion accuracy, and ensure the stability and reliability of the motion process.

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