Harmonic Drive Gearbox

Author:pjmautomation 2025-07-09 10:24:31 31 0 0

Harmonic Drive Gearbox

The LHT-8 and LHT-11 are the latest additions to the LHT series, featuring lightweight and flat structural designs. These compact products are equipped with a hollow flanged standard structure for the flexible wheel, which is connected to the steel wheel via a highly rigid cross roller bearing. This makes them particularly suitable for small robots or devices requiring ultra-compact solutions.

 

Product Description

Featrues:

 

1. Hollow and flat shape  

2. Compact and streamlined design  

3. Zero backlash  

4. High rigidity  

5. Coaxial input and output  

6. Excellent positioning and rotational accuracy

7. Coaxial input and output shaft

8. Direct motor connection and easy installation

 

Typical Model Data:

 

Model

Ratio

Rated toruqe 

at 2000r/min

input

Permissible peak torque at

start and stop

Permissible max value for average load

Torque

Permissible max

momentary torque

Max input speed

Average

load speed

Backlash

Weight

Life

Nm

kgfm

Nm

kgfm

Nm

kgfm

Nm

kgfm

r/min

r/min

Arc Sec

kg

Hour

8

50

1.8

0.18

3.3

0.34

2.3

0.23

6.6

0.67

8500

3500

≤40

LHT-I:0.06

10000

100

2.4

0.24

4.8

0.49

3.3

0.34

9

0.92

10000

11

50

3.5

0.36

8.3

0.85

5.5

0.56

17

1.73

8500

3500

≤20

LHT-I:0.27

10000

80

4.5

0.46

9.9

1.01

8

0.82

22.5

2.3

10000

100

5

0.51

11

1.12

8.9

0.91

25

2.55

10000

 

Reduction Box – Industrial Gear Reducer Solutions by Leading Gear Reducer Manufacturers

 

Power Jack Motion Industrial Gear Reducer is a cutting-edge solution for precise torque reduction and efficient motion control. Designed for high-demand applications, our Industrial Gear Reducer meets the rigorous standards of modern industries, ensuring superior performance and reliability right from the very first cycle. 

 

A gearbox is a mechanical device that transfers energy from one device to another. It is used to change the speed (RPM) or the output torque of a motor. It is also known as gear reducer, speed reducers or gearhead. It has applications across a wide range of industries. For example, a gearbox is used to offer loads in the power transmission industry. On the other hand, motion control or servo industry might use it for handling dynamic motion applications.

 

A gearbox can provide reliable power transmission as you can monitor the speed ratio by adjusting the relative number of teeth. Based on the shape and structure, the gearbox can be classified into several types such as spur, helical, bevel, worm, and planetary gearboxes. Based on transmission ratio, speed, lubrication requirements, reliability, cost, and transmission efficiency, different gear structures have unique advantages and disadvantages. We are a leading gearbox manufacturer supplying a large selection of gearboxes to meet your specific requirements and applications.

 

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