XL Aluminum Alloy Clamping Coupling China Factory and Suppliers
The XL Aluminum Alloy Clamping Coupling is a high-performance power transmission solution engineered for precision and efficiency. Crafted from high-strength aluminum alloy, it features a lightweight design that significantly reduces the moment of inertia, making it ideal for high-speed applications. With its unique clamping mechanism, it ensures zero rotational clearance, providing a more sensitive and responsive transmission for critical industrial movements.
Designed for versatility, this coupling excels in compensating for axial, radial, and angular deviations (up to ±1.5°), protecting your machinery from misalignment stress. Its polyurethane elastomer core provides superior vibration damping and shock absorption, while the surface oxidation treatment guarantees exceptional corrosion resistance. Whether deployed in CNC machine tools, robot joints, or photovoltaic tracking systems, the XL series delivers a perfect balance of economy and technical excellence.
Detailed Parameters
| Material | High-Strength Aluminum Alloy | Max Torque | 500 N·m |
|---|---|---|---|
| Max Speed | 19,000 rpm | Angular Displacement | ±1.5° |
| Dynamic Balance | Grade G2.5 | Operating Temp | -40℃ to +120℃ |
| Connection Type | Clamping (Screw Fixed) | Lubrication | Maintenance-Free |
| Compensation | Axial, Radial, Angular | Surface Treatment | Oxidation Process |
Key Advantages
Ultra-Lightweight
High-strength aluminum construction reduces overall weight and inertia for faster acceleration.
Zero Backlash
Clamping design eliminates rotational clearance, ensuring precise and sensitive power transmission.
Deviation Compensation
Automatically corrects radial, axial, and angular installation errors to prevent shaft wear.
Superior Damping
Polyurethane elastomers effectively absorb vibration and shock energy from the transmission system.
Maintenance-Free
Smooth surface with a low friction coefficient requires no regular lubrication, reducing OPEX.
High Adaptability
Compact footprint makes it perfect for miniaturized, high-precision equipment and robotics.
Product Gallery
Management Platforms
Inventory Control
Optimized for rapid deployment in CNC and robotics warehouses.
Precision Fitting
Seamless integration with high-precision shafting standards.
Wear Monitoring
Predictable elastomer life cycles for scheduled maintenance.
Thermal Stability
Stable performance across temperatures from -40℃ to +120℃.
Compact Logistics
Reduced volume and weight lower shipping and handling costs.
Quality Assurance
G2.5 dynamic balance grade ensuring low vibration at high speeds.
Investment Return Comparison
| Metric | GS Aluminum Coupling | DJM Diaphragm Coupling |
|---|---|---|
| Unit Weight | Ultra-Lightweight | Standard Weight |
| Initial Cost | Economical | Higher Investment |
| Installation | Simple Clamping | Complex Assembly |
| Maintenance | Zero Lubrication | Periodical Check |
| Best Use Case | CNC/Robotics/PV | Heavy-Duty Industrial |
Frequently Asked Questions
The primary advantages are its lightweight aluminum alloy construction and zero-backlash clamping design, which provide superior sensitivity and reduced inertia compared to heavier steel couplings.
Yes, the XL series is specifically designed for high-speed transmission, with rotational speeds reaching up to 19,000 r/min, supported by a G2.5 dynamic balance grade.
It uses a polyurethane elastomer that allows for the compensation of axial, radial, and angular deviations, with an angular displacement capacity of ±1.5°.
No, the XL Aluminum Alloy Coupling is maintenance-free. The materials used have a low coefficient of friction, eliminating the need for regular lubrication.
It is highly effective in CNC machine tools, robotic joints, and photovoltaic tracking systems where lightweight, medium loads, and high environmental adaptability are required.
The coupling can operate reliably in temperatures ranging from -40℃ to +120℃, making it suitable for both extreme cold and high-heat industrial environments.
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