Sealed Strainwave Harmonic Drive Gearbox For Mechanical Power Transmission

Brand Name:Giant Precision
Certification:ISO9001
Model Number:LHT-32-XX-U-IV
Minimum Order Quantity:1 set
Delivery Time:3-4 Weeks
Payment Terms:T/T
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Location: Suzhou Jiangsu China
Address: 4th Floor, Jinjie Science and Technology Park, No. 1 Huian Road, Wuzhong District, Suzhou City, Jiangsu Province, China
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Product Details

High Precision Model 32 Sealed Harmonic Gears


Product description

Harmonic reducers are in a class of their own when it comes to motion control and mechanical power transmission.

The strain wave reducer gears offer advantages such as high reduction ratios in a single stage, zero backlash, and high precision that cannot be equaled by conventional gear trains.

The strain wave gearing uses the elasticity of metal. The harmonic reducer gears have three basic components: a wave generator, a flex spline , and a circular spline.

How it works

The Flexspline is slightly smaller in diameter and has two fewer teeth than the Circular Spline. The elliptical shape of the Wave Generator causes the teeth of the Flexspline to engage the Circular Spline at two opposite regions across the major axis of the ellipse. For every 180 degree clockwise rotation of the Wave Generator the Flexspline teeth are advanced counterclockwise by one tooth in relation to the Circular Spline. Each complete clockwise rotation of the Wave Generator results in the Flexspline moving counter-clockwise by two teeth from its original position relative to the Circular Spline

Specification

ModelReduction ratioRated torque at 2000r/min inputPermissible peak torque at start and stopPermissible maximum value for average load torquePermissible maximum momentary torquePermissible maximum input rotational speed(Grease)Permissible average input rotational speed(Grease)BacklashWeightDesign life
NmkgfmNmkgfmNmkgfmNmkgfmr/minr/minArc SecKgHour
3250991028129140144975148003500≤20410000
801531639540217227387515000
1001781843344281298418615000
1201781845947281298929115000

Drawings

Detailed images

Key Attributes of LHT - IV Model 32 Harmonic Gear Units
ProductModel 32 Harmonic Drive
Components
Wave Generator, Flexspline, Circular Spline
Reduction Ratio
50:1, 80:1, 100:1, 120:1
Backlash
Less than 20 Arc Sec
Average Input Speed
4800 r/min
Max Input Speed
3500 r/min
Design Life
15000 hours
Model
32
Weight
4kg
Warranty1 Year

Applications

Industrial RobotsHuamnoid RobotsSemiconductor
China Sealed Strainwave Harmonic Drive Gearbox For Mechanical Power Transmission supplier

Sealed Strainwave Harmonic Drive Gearbox For Mechanical Power Transmission

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