Product descriptions from the supplier
Overview
Product Description
SHG&SHF combination harmonic gearboxes are mainly structured by component sets.The cross roller bearing inside the harmonic drive is with high precision and high rigidity,it is used for holding(main bearing) external loading.

SHG&SHF series harmonic gearbox units are available in nine sizes with gear ratios of 50, 80, 100, 120 and 160:1.These harmonic drive gearboxes are ideal for highly dynamic applications, such as in robot axes. This is supported by: enormous torque density, high-tilt output bearing, lifelong precision and zero backlash.

The integrated output bearing with high tilting capacity enables the direct attachment of heavy payloads without the need for further support, ensuring a simple and space-saving design.

SHG/SHF-2UH harmonic drive is fully sealed with a large hollow shaft diameter to feed through supply lines, shafts or cables for further drive systems.Confirmed by many years of successful service,the gears cover a wide torque range and feature a long service life.

SHG/SHF-2SO simple gear units are very compact and lightweight. The absence of input and output flanges make maximum flexibility in design integration. And the gears cover a wide torque range and feature a long service life.

SHG/SHF-2SH simply units are very short and lightweight. The absence of input and output flanges make maximum flexibility in design integration. The enlarged hollow shaft can be used to feed through supply lines, shafts or cables for further drive systems. Surly,the gears cover a wide torque range and feature a long service life.

Shape Various Options
SHG&SHF series harmonic gearboxes have 4 kinds of shapes for option.
Please choose the most suitable shape according to the design of mechanical device.
*Large diameter hollow hole structure: hollow type(2UH)
*Correspond to various input forms: shaft input type(2UJ)
*Easier operation: standard simple type(2S0)
hollow simple type(2SH)

Difference between SHG and SHF Harmonic Drive Gearbox
*SHG series harmonic gearbox is used for high torque transmission device,while SHF harmonic gearbox is with standard torque.
*SHG harmonic gearbox torque is 30% higher than that of SHF harmonic gearbox.
*Service time of SHG harmonic gearbox is 43% longer than that of SHF harmonic gearbox.(10000hours)

Precision
Zero backlash
Model
SHG-14, SHG-17, SHG-20, SHG20,SHG25,
SHG-32, SHG-40, SHG-45, SHG-50
SHF-14, SHF-17, SHF-20, SHF-25, SHF-25,
SHF-32, SHF-40, SHF45
Ratio
50, 80, 100, 120, 160
Torque
9 to 2041 Nm
Lead time
10-15 days
Warranty
1year

Features of SHG&SHF Harmonic Drive Gearbox
*Large diameter, hollow hole and flat shape

*Compact design

*High torque capacity

*High rigidity

*Zero backlash

*Excellent positioning accuracy and rotation accuracy

*Input and output are coaxial

Detailed Images

Model Indication

Key attributes
Industry-specific attributes
Gearing Arrangement Harmonic
Output Torque 9-2041Nm
Input Speed based on motor
Output Speed based on ratio
Other attributes
Applicable Industries Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Printing Shops, Energy & Mining, Food & Beverage Shops, Advertising Company, robot arms
Product name SHF SHG harmonic drive gearbox
Certificate CE Certificate
Ratio 50, 80, 100, 120, 160
Precision zero backlash
Color Silver or black
Warranty 1 Year
Application Robotics
Packing Carton or wooden box
Structures compact
Weight 0.52-20.9kg
Packaging and delivery
Supply Ability
Supply Ability 6000 Piece/Pieces per Month