High Torsional Strain Wave Gear Boxes Reducer Harmonic Drive Generator Units

Brand Name:Giant Precision
Certification:ISO9001
Model Number:14/17/20/20/25/32/40
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 Torsional Stiffness LHT - I Series Harmonic Drive Gearbox


Product Description

LHT - I series flexspline has a hollow flanged standard cylinder structure, using uni-body type wave generator.

This harmonic reducer has a compact structure. The input shaft directly matches the inner hole of the wave generator and is connected through a flat key. It can be used in the connection mode of fixing the rigid spline end and outputting the flexspline end; it can also be used in the connection mode of fixing the flexspline end and outputting the rigid spline end.

LHT - I series gear units can be widely used in robots, humanoid robots, semiconductor manufacturing equipment, FPD manufacturing equipment, and glass ceramic manufacturing equipment.

Key Features

  • Compact and concise design
  • Input and output coaxial
  • Zero backlash
  • Reduction ratios 50:1 to 160:1
  • High efficiency
  • Motor direct drive
  • Excellent positioning accuracy and rotational precision

Rated Parameters Table of LHT - I series

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
14505.40.55181.86.90.7353.685003500≤200.410000
807.80.8232.4111.1474.815000
1007.80.8282.9111.1545.515000
1207.80.8282.9111.1545.515000
1750161.6343.5262.6707.173003500≤200.5410000
80222.2434.4272.7878.915000
100242.4545.53941101115000
120242.4545.5394868.815000
2050252.5565.7343.5981065003500≤200.7210000
80343.5747.5474.81271315000
100404.1828.44951471515000
120404.1878.94951471515000
160404.1929.44951471515000
25503949810555.61861956003500≤201.2210000
80636.413714878.92552615000
100676.815716108112842915000
120676.816717108113043115000
3250767.821622108113823948003500≤202.5410000
801181230431167175685815000
1001371433334216226476615000
1201371435336216226867015000
40501371440241196206867040003000≤204.410000
8020621519532842998010015000
100265275685837238108011015000
120294306176345146118012015000

Detailed Images

Key Attributes of LHT - I Harmonic Gears
ProductMotor Direct Drive Strain Wave 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
Weight
0.4 to 4.4 kg
Warranty1 Year

Applications

Industrial RobotsMedical DevicesCNC Machines

PDF Drawings Download


LHT-14-XX-U-I.pdf LHT-17-XX-U-I.pdf LHT-20-XX-U-I.pdf

LHT-25-XX-U-I.pdf LHT-32-XX-U-I.pdf LHT-40-XX-U-I.pdf

China High Torsional Strain Wave Gear Boxes Reducer Harmonic Drive Generator Units supplier

High Torsional Strain Wave Gear Boxes Reducer Harmonic Drive Generator Units

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