93 mm Strain Wave Harmonic Drive Gearbox, Ratio 30~100

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$541.19

Factory price 93 mm harmonic drive gearbox for sale online. 30/50/80/100 gear ratios are available. Small strain wave gearbox can provide harmonic gear reduction, but can also be used to increase rotation speed, used for industrial robots, CNC equipment, medical instruments, and the military industry.

Gear Ratio *

SKU: ATO-HD-93

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Delivery date: 6-12 days

Overview
Precautions

Buy a high torque harmonic drive gearbox online. 93 mm harmonic reducer provides high transmission accuracy and supports a high reduction ratio with low inertia. Gear ratios of the strain wave gearbox are 30/50/80/100, widely used for industrial robots, CNC equipment, medical instruments, and the military industry.

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.
93 mm strain wave gearbox is designed for robots.

Specifications

Model: ATO-CSF-20-I
Type: Self-aligning
Diameter: 93 mm
Thickness: 52 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: 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)	27	29	63	67
Allowable peak torque at start and stop (N.m)	50	98	137	157
Maximum allowable average load torque (N.m)	38	55	87	108
Momentary allowable maximum torque (N.m)	95	186	255	304
Allowable maximum input speed (r/min)	5500
Allowable average input speed (r/min)	3500
Arc seconds	≤20	≤20	≤10	≤10

Dimensions (unit: mm)

93mm harmonic drive gearbox dimensions.

Harmonic Drive Gearbox Applications

ATO 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.

Harmonic drive applications

Tips: Causes of Bearing Damage in Harmonic Drive Gearbox

If the cavity is not cleaned or the added grease is not clean, the wear, vibration and noise of the bearing will be increased, and the bearing raceway of the harmonic drive gearbox will be damaged, resulting in excessive temperature rise and burning of the bearing.
Because the temperature rise of the motor body is too high, and the bearing is not replenished with grease in time, the bearing is short of oil or even burned. The mixed-use of different greases will also cause damage to the harmonic reducer bearings.
The bearing of the harmonic drive gearbox is improperly assembled, and the inner ring of the bearing is knocked unevenly during cold assembly to wear the shaft.
If the strain wave harmonic drive gearbox does not run for a long time, the grease will deteriorate and the bearing will rust without timely maintenance.
Harmonic reducer bearings are affected by additional loads.

Installation Manual

ATO Harmonic Drive Gearbox Installation Manual

Precautions for installation

When the harmonic drive gearbox is in use, if the output end is horizontally downward, the lubricating grease injected into the inner wall space of the flexspline must exceed the meshing tooth surface.
The installation plane of the rigid wheel and the rigid wheel connection and the installation plane of the flexible wheel and the flexible wheel need to be statically sealed to ensure that the grease will not leak during the use of the harmonic drive gearbox and avoid the reducer from working with little or no oil Time damage.
During the installation process, please do not knock the parts of the harmonic drive gearbox with hard objects, or apply strong pressure to avoid damage to the parts.
If you have any questions during the inspection, please contact ATO.

Tips for using a harmonic drive gearbox

Please use it in the specified environment.
Observe the following conditions when using a harmonic drive gearbox:
Ambient temperature: 0-40 degrees Celsius, no splashes of water, oil, etc.; no corrosive, explosive gas; no dust such as metal powder,
Please use the prescribed method for installation.
Please implement the installation method correctly according to the harmonic drive gearbox manual. If it is not installed correctly, it may cause vibration, loss of accuracy, shortened service life, damage and other failures.
Please use the specified lubricant.
Failure to use the specified lubricant may result in reduced harmonic drive gearbox life.
Please do not disassemble or reassemble the product, otherwise, it will not be able to restore its original performance.
Do not exceed the allowable torque during use, otherwise, it may cause harmonic drive gearbox failure.