Custom High-Torque Double Diaphragm Coupling Rigid Coupling with Zero Maintenance and Corrosion Resistant for Drive Equipment
Price:
US$5~US$50 per pc
MOQ:
1pcs
Delivery Time:
10-20 working day
Brand:
WeSeW
Product Description
Custom High-Torque GLT Two-Stage Rigid Coupling
This two-step double-diaphragm coupling provides reliable two-shaft axial connection for torque transmission and drive equipment applications.
Product Specifications
Applicable Industries:
Production workshop, repair shop, other
Material:
Aluminium
Standard or Nonstandard:
Standard
Structure:
Universal
Customized Support:
Standard
Flexible or Rigid:
Rigid
Aperture:
5-38mm
Rated Torque:
2-90 Nm
Key Features
- Designed for servo and stepper motors
- Zero gap between shaft and sleeve connection, suitable for forward and reverse rotation
- Low inertia design, optimized for high-speed operation
- Diaphragm made of spring steel with excellent fatigue resistance
The double-step double-diaphragm coupling is a high-performance flexible transmission component that connects two sets of diaphragms via an intermediate shaft, specifically engineered to address complex shaft misalignment challenges.
Working Principle
Utilizes elastic three-dimensional deformation generated by dual diaphragm assemblies at both ends of the intermediate shaft to transmit torque from the driving shaft to the driven shaft. Compared to single-diaphragm structures, it can flex simultaneously in multiple directions, more efficiently absorbing combined axial, radial, and angular misalignment while eliminating additional stresses.
Core Advantages
Zero Maintenance: Requires no lubrication or seals
Zero Backlash: No rotational clearance during operation
High Efficiency: Transmission efficiency up to 99.86%
Enhanced Compensation: Dual-step design provides twice the angular displacement capacity of single-diaphragm types
Corrosion Resistant: Resists acid and alkali corrosion
Temperature Range: Withstands extreme environments from -80°C to 300°C
Long Service Life: Exceeds 10 years of reliable operation
Zero Backlash: No rotational clearance during operation
High Efficiency: Transmission efficiency up to 99.86%
Enhanced Compensation: Dual-step design provides twice the angular displacement capacity of single-diaphragm types
Corrosion Resistant: Resists acid and alkali corrosion
Temperature Range: Withstands extreme environments from -80°C to 300°C
Long Service Life: Exceeds 10 years of reliable operation
Applications
Widely used in heavy-duty equipment such as high-power fans, chemical pumps, and compressors, as well as precision scenarios demanding exceptional transmission accuracy and stability—including aerospace and semiconductor manufacturing applications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Kaixi Wisdom Valley Technology Co.,Ltd
Location
Building1, No.35, Luopu South Road, Luopu Stree Panyu District, Guangzhou City, Guangdong Province, China
Contact Person
Peter