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High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
Specifications
Brand Name :
Giant Precision
Model Number :
14/17/20/20/25/32/40
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 :
LHG - III Series Strain Wave Reducer
Material :
Steel, Aluminum, Polyurethane, Bearings and Seals, Lubricants
Reduction Ratio :
50:1 to 160:1
Backlash :
≤20 Arc Sec
Average Input Speed :
3500 r/min
Maximum input speed :
8500 r/min
Design Life :
15000 hours
Model :
14, 17, 20, 25, 32, 40
Weight :
0.7 to 7.2 kg
Structure :
Fully sealed
Warranty :
1 Year
Description

High Torque Harmonic Gearbox Fully Sealed

Product Description

LHG - III is a high-torque strain wave reducer with 30% higher torque carrying capacity than standard LHT series, ensuring superior performance in demanding applications.

The flexspline is a hollow flanged standard cylinder structure. There is a large-diameter hollow shaft hole in the middle of the wave generator cam.

With a 43% increase in service life, the LHG - III series provides enhanced reliability and longevity, minimizing downtime and maintenance costs.

Key Features

  • High torsional stiffness
  • Large hollow thru bore
  • Zero backlash
  • High torque capacity
  • Compact and simple design
  • Shaft input units available
  • High positioning accuracy

Rated Parameters Table of LHG - III series

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
14 50 7 0.7 23 2.3 9 0.9 46 4.7 8500 3500 ≤20 0.7 15000
80 10 1 30 3.1 14 1.4 61 6.2
100 10 1 36 3.7 14 1.4 70 7.2
120 10 1 36 3.7 14 1.4 70 7.2
17 50 21 2.1 44 4.5 34 3.4 91 9 7300 3500 ≤20 0.99 15000
80 29 2.9 56 5.7 35 3.6 113 12
100 31 3.2 70 7.2 51 5.2 143 15
120 31 3.2 70 7.2 51 5.2 112 11
20 50 33 3.3 73 7.4 44 4.5 127 13 6500 3500 ≤20 1.32 15000
80 44 4.5 96 9.8 61 6.2 165 17
100 52 5.3 107 10.9 64 6.5 191 20
120 52 5.3 113 11.5 64 6.5 191 20
160 52 5.3 120 12.2 64 6.5 191 20
25 50 51 5.2 127 13 72 7.3 242 25 5600 3500 ≤20 2.02 15000
80 82 8.4 178 18 113 12 332 34
100 87 8.9 204 21 140 14 369 38
120 87 8.9 217 22 140 14 395 40
32 50 99 10 281 29 140 14 497 51 4800 3500 ≤20 4.2 15000
80 153 16 395 40 217 22 738 75
100 178 18 433 44 281 29 841 86
120 178 18 459 47 281 29 892 91
40 50 178 18 523 53 255 26 892 91 4000 3000 ≤20 7.2 15000
80 268 27 675 69 369 38 1270 130
100 345 35 738 75 484 49 1400 143
120 382 39 802 82 586 60 1530 156

Detailed Images

High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed

High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed

High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed

Key Attributes of LHG - III Series Strain Wave Reducer
Product LHG - III Series Harmonic Reducer
Material
Steel, Aluminum, Polyurethane, Bearings and Seals, Lubricants
Reduction Ratio
 50:1 to 160:1
Backlash
 Less than 20 Arc Sec
Average Input Speed
 3500 r/min
Max Input Speed
 8500 r/min
Design Life
 15000 hours
Model
 14, 17, 20, 25, 32, 40
Structure Fully sealed
Weight
 0.7 to 7.2 kg
Warranty 1 Year

Applications

High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
Packaging Systems CNC Machines Industrial Robots

PDF Drawings Download

LHG-14-XX-U-III.pdf LHG-17-XX-U-III.pdf LHG-20-XX-U-III.pdf

LHG-25-XX-U-III.pdf LHG-32-XX-U-III.pdf LHG-40-XX-U-III.pdf

Product tags

cast-aluminum gearboxes speed reducer

,

shaft mounted speed reducer gearbox

,

harmonic gear reducer
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High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed

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Product Detail
Brand Name :
Giant Precision
Model Number :
14/17/20/20/25/32/40
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 set
Price :
To Be Negotiated
Contact Supplier
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High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed
High Torque Strain Wave Drive Reducer Harmonic Gearbox Fully Sealed

Suzhou Giant Precision Industry Co., Ltd.

Verified Supplier
2 Years
jiangsu, suzhou
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Miniature Gear Units, Motor Direct Drive Gear Units, Sealed Gear Units
Total Annual :
3,000,000-5,000,000
Employee Number :
80~100
Certification Level :
Verified Supplier
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