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Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics

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Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics

Brand Name : Giant Precision

Model Number : LHT-17-XX-U-IV

Certification : ISO9001

Place of Origin : China

MOQ : 1 set

Price : To Be Negotiated

Payment Terms : T/T

Supply Ability : 20000 Sets per Month

Delivery Time : 3-4 Weeks

Packaging Details : Carton Box

Product : Model 17 Harmonic Reducer

Components : Wave Generator, Flexspline, Circular Spline

Reduction Ratio : 50:1, 80:1, 100:1, 120:1

Backlash : ≤20 Arc Sec

Maximum Input Speed : 7300 r/min

Average Input Speed : 3500 r/min

Design Life : 15000 hours

Weight : 0.9kg

Application : Robotics, Aerospace, Precision Medical Equipment, Semiconductor manufacturing equipment

Warranty : 1 Year

Features : Compactness and light weight, High gear ratios, high torque capability

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Circular Spline Strain Wave Harmonic Drive

Product description

The strain wave gearing uses the elasticity of metal. The mechanism has three basic components: a wave generator, a flex spline , and a circular spline.

More complex versions have a fourth component normally used to shorten the overall length or to increase the gear reduction within a smaller diameter, but still follow the same basic principles.

Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics

Components

1. The wave generator is made of two separate parts: an elliptical disk called a wave generator plug and an outer ball bearing.

2. The flex spline is shaped like a shallow cup. The sides of the spline are very thin, but the bottom is relatively rigid. This results in significant flexibility of the walls at the open end due to the thin wall, and in the closed side being rigid enough to be tightly secured.

3. The circular spline is a rigid circular ring with teeth on its inside. The flex spline and wave generator are placed inside the circular spline, meshing the teeth of the flex spline and the circular spline.

Specification

Model Reduction ratio Rated torque at 2000r/min input Permissible peak torque at start and stop Permissible maximum value for average load torque Permissible maximum momentary torque Permissible maximum input rotational speed(Grease) Permissible average input rotational speed(Grease) Backlash Weight Design life
Nm kgfm Nm kgfm Nm kgfm Nm kgfm r/min r/min Arc Sec Kg Hour
17 50 21 2.1 44 4.5 34 3.4 91 9 7300 3500 ≤20 0.9 10000
80 29 2.9 56 5.7 35 3.6 113 12 15000
100 31 3.2 70 7.2 51 5.2 143 15 15000
120 31 3.2 70 7.2 51 5.2 112 11 15000

Drawings

Circular Spline Strain Wave Harmonic Drive Gearing Reducer for RoboticsCircular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics

Detailed images

Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics

Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics

Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics

Key Attributes of LHT - IV Model 17 Harmonic Gear Units
Product Model 17 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
 7300 r/min
Max Input Speed
 3500 r/min
Design Life
 15000 hours
Model
 17
Weight
 0.9kg
Warranty 1 Year

Applications

Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics
Semiconductor CNC Machines Packaging Systems
Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics
Huamnoid Robots Aerospaces Industrial Robots

Product Tags:

Circular Spline harmonic gearing

      

Robotics harmonic gearing

      

Robotics wave gears

      
Quality Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics for sale

Circular Spline Strain Wave Harmonic Drive Gearing Reducer for Robotics Images

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