EN
Request Quote 
iHF High Quality Aluminum Alloy Stainless Steel Motor Shaft Couplings
Send Inquiry Now
Position: Home > Product Center > iHF > Coupling > iHF CNC Machine Parts Aluminium Coupling with Double Diaphragm
iHF CNC Machine Parts Aluminium Coupling with Double Diaphragm
Productfeatures:
The Double Diaphragm Short Clamping Type Coupling combines a high-strength aluminum alloy hub with 304 stainless steel diaphragms. It features high torsional rigidity for precise control, effectively compensates for radial, angular, and axial misalignment, and provides a zero-backlash connection via clamping screws for smooth bidirectional operation. Its low inertia design is ideal for high-speed applications.
Optimized for seamless integration with servo and stepper motors, this coupling ensures reliable, backlash-free power transmission. It is a key component in high-precision motion control systems, industrial automation, robotics, and CNC machinery, enhancing overall system accuracy, productivity, and durability.
Coupling:
| Model Number | QLDAW |
| Product Type | Double Diaphragm Coupling |
| Body Material | Aluminum Alloy |
| Key Component Material | Stainless Steel Discs |
| Surface Treatment | Anodized |
| Trademark | iHF |
| HS Code | 8483600090 |
| Quality Certification | ISO 9001,RoHS |
| Standard Packaging | Individual PE Bag+Standard Export Carton |
| Feature | High Rigidity/High Torque Capacity/Low Inertia |
| Application | Medical Imaging Diagnostic Equipment/Screen Printing Machines/CT Scanners/Food Processing Machinery |
| Specification | Standard |
| Origin | Dongguan(Mainland) |
| Production Capacity | 500000 PCS/Year |
Product Description:
| Product Type | Double Diaphragm Short Clamping Coupling |
| Body Material | Aluminum Alloy |
| Key Component Material | Stainless Steel |
| Surface Treatment | Anodized |
| Operating Temperature Range | -30℃~100℃ |
| Bore Connection Type | Clamp Type |
| Misalignment Compensation Types | Angular&Axial&Radial |
| Permissible Misalignment | ±0.18~±0.8mm |
| Backlash | Zero Backlash |
| Standard Bore Diameter Range | 3 4 4.5 5 6 6.35 7 8 9 9.5 10 11 12 12.7 14 15 16 17 18 19 20 22 24 25 28 30 32 35 38 40 42 |
| Outer Diameter | 19 26 32 34 39 44 50 56 68 82 |
| Overall Length | 24.5 30 38 47 53 57 68 87 |
| Mounting Screw | Hexagon Socket Head Cap Screw |
| Quality Certification | ISO 9001:2015,IATF 16949:2016,RoHS |
| Application Industry | Machine Tools, Metallurgy and Mining Industries, Chemical and Petroleum Machinery, Aviation & Aerospace and Marine, Power Generation Units |
Application
The CNC machine parts aluminium coupling with double diaphragm is more than just a connector—it is a precision-engineered solution that ensures smooth, backlash-free, and reliable power transmission. Its lightweight aluminium body combined with the innovative double diaphragm design makes it the perfect choice for CNC machinery, robotics, automation, and other high-precision industries.
What are your preferences or customization needs?
-
*
-
*
-
*
-
-
This is an advertising space
iHF Industrial Transmission Technology (Guangdong) Co., Ltd. a high-tech enterprise specializing in precision transmission
