30x30 Mm Strain Wave Harmonic Drive Gearbox, Ratio 30~100

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$335.22

Ex Tax: $335.22

Stock: In Stock
Model: RDDLZ-HD-30
Weight: 1.00
SKU: RDDLZ-HD-30

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Popular 30x30 mm strain wave gearbox can provide harmonic gear reduction, but can also be used to increase rotation speed. Small strain wave harmonic drive gearbox is the best solution for industrial robots. Harmonic gearing with a high torque capacity and rigidity is available.

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.
30x30 mm strain wave gearbox is designed for robots.

Specifications

Model: RDDLZ-CSF-08-XX-1U-U
Output/Input: Shaft Input, Shaft Output
Diameter: 30x30 mm
Thickness: 67.5 mm
Gear type: Cylindrical gear reducer
Tooth Surface Hardness: Hard Tooth Surface
Layout Form: Coaxial
Gear ratio: 30, 50, 80, 100, other gear ratios please contact us.

Parameters

Gear ratio	30	50	80	100
Rated torque when input 2000r/min (N.m)	0.9	1.8	2.2	2.4
Allowable peak torque at start and stop (N.m)	1.8	3.3	4.3	4.8
Maximum allowable average load torque (N.m)	1.4	2.3	2.9	3.3
Momentary allowable maximum torque (N.m)	3.3	6.6	8	9
Allowable maximum input speed (r/min)	8500
Allowable average input speed (r/min)	3500
Moment of inertia (1/4GD) (kgcm²)	3.2x10^-3
Arc seconds	≤20		≤10

30x30 mm strain wave harmonic drive gearbox 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: Advantages of the harmonic drive gearboxes

Large transmission speed ratio. The speed ratio of harmonic gear gearbox ranges from 70 to 320 and can reach 1,000 in some devices, and the speed ratio of multi-stage transmission can reach more than 30,000. It can be used not only for deceleration but also for speeding up.
High carrying capacity. Because the number of teeth meshing at the same time in the harmonic gear transmission is large, the number of teeth meshing at the same time in the double wave transmission can reach more than 30% of the total number of teeth, and the flexible spline is made of high-strength materials, and the teeth are in surface contact.
High transmission precision. The number of teeth meshing at the same time in the harmonic drive gearboxes is large, and the error is averaged. The multi-tooth meshing has a mutual compensation effect on the error, so the transmission precision is high.
The harmonic gear reducer has a simple structure, few parts and easy installation.
Small size and lightweight. Compared with the general reducer, when the output torque is the same, the volume of the harmonic drive gearbox can be reduced by 2/3, and the weight can be reduced by 1/2.
The harmonic gear reducer can transmit motion to the confined space.

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