138 Mm Strain Wave Harmonic Drive Gearbox, Ratio 50~120

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$618.80

Ex Tax: $618.80

Stock: In Stock
Model: RDDLZ-HD-138
Weight: 1.00
SKU: RDDLZ-HD-138

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Get a cheap strain wave harmonic drive gearbox online. 50/80/100/120 reduction ratios for selection. High torque and precision harmonic reducer with a 138 mm diameter is the best solution for industrial robots.

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.
138 mm strain wave gearbox is designed for robots.

Specifications

Model: RDDLZ-CSF-32-I
Type: Self-aligning
Diameter: 138 mm
Thickness: 61.6 mm
Gear type: Cylindrical gear reducer
Installation form: Horizontal
Input speed: 3500 rpm
Rated power: 0.1 kW
Output speed: 0~500 rpm
Available torque: 1~100 N.m
Gear ratio: 50, 80, 100, 120, other gear ratios please contact us.

Parameters

Gear ratio	50	80	100	120
Rated torque when input 2000r/min (N.m)	76	118	137	137
Allowable peak torque at start and stop (N.m)	216	304	353	353
Maximum allowable average load torque (N.m)	75	167	216	216
Momentary allowable maximum torque (N.m)	200	568	647	686
Allowable maximum input speed (r/min)	4500
Allowable average input speed (r/min)	3500
Arc seconds	≤20	≤10	≤10	≤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: Harmonic Drive Gearbox Troubleshooting

During use, the vibration of the harmonic drive gearbox increases, and the noise increases. The main reason is that the components inside the case are too worn or damaged.
The gear tooth surface is worn, the gear shaft hole or keyway is worn; the screw hole at the bearing hole is worn; the shaft surface is worn. The precision of parts can be restored by electroplating.

In order to ensure the service life of the hard tooth surface harmonic reducer, it is necessary to strictly select the type, ensure its safety factor, and operate in strict accordance with the instructions, so as to prolong the service life of the harmonic reducer.

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