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DXC Aluminum Alloy Rigid Shaft Coupling - High Torque Clamp Coupling for Stepper & Servo Motors
Model Number
DXC-16*16
DXC-16*22
DXC-20*20
DXC-20*24
DXC-25*25
DXC-25*36
DXC-32*32
DXC-32*40
DXC-40*44
DXC-50*55
DXC-68*54
DXC-68*90
Model Number
DXC-16*16
DXC-16*22
DXC-20*20
DXC-20*24
DXC-25*25
DXC-25*36
DXC-32*32
DXC-32*40
DXC-40*44
DXC-50*55
DXC-68*54
DXC-68*90
- Phone : +86 13431039760
- Wechat : +86 13431039760
- Whatsapp : +86 13431039760
- Email : ella@apexcoupling.com
Product Description
Our DXC series aluminum rigid shaft coupling represents the ultimate solution for applications demanding absolute precision and zero backlash power transmission. This high-performance clamp coupling features an integrated structure manufactured from high-strength aluminum alloy, providing exceptional rigidity while maintaining lightweight characteristics. Specifically designed for stepper motors, servo motors, and asynchronous motors, this rigid shaft coupling delivers perfect synchronization between connected shafts with its innovative clamping screw mechanism. With an impressive torque range of 1-220 N.m and rotational speeds up to 39,000 RPM, this rigid coupling ensures reliable performance in building material shops, manufacturing plants, and precision automation equipment requiring high torque transmission and minimal inertia.
Key Features
Integrated Structure Design: Provides maximum rigidity and zero backlash operation
High-Strength Aluminum Alloy: Optimal strength-to-weight ratio for dynamic applications
Clamping Screw Mechanism: Secure shaft connection without keyway requirement
High-Speed Capability: Suitable for applications up to 39,000 RPM
Wide Torque Range: 1-220 N.m capacity for various motor types
Precision Engineering: Guarantees perfect alignment and smooth operation
Custom Sizing: Comprehensive OEM, ODM, and OBM support available
Technical Specifications
Parameter | Specification |
---|---|
Body Material | High-Strength Aluminum Alloy |
Structure Type | Integrated Rigid Design |
Inner Diameter Range | 4-60 mm |
Outer Diameter Range | 16-95 mm |
Length Range | 16-126 mm |
Torque Range | 1-220 N.m |
Maximum Speed | 39,000 RPM |
Tightening Method | Clamping Screw (Keyway Optional) |
Advantages & Benefits
Feature | Benefit |
---|---|
Integrated Structure | Maximum rigidity with zero angular deflection |
Aluminum Construction | Lightweight design reduces system inertia |
Clamping Mechanism | Easy installation without shaft damage |
High Torque Capacity | Reliable performance in demanding applications |
Ultra-High Speed | Suitable for high-RPM precision equipment |
Custom Manufacturing | Perfect fit for specific application requirements |
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Product Show




DXC Aluminum Alloy Rigid Clamping Coupling - High Precision Zero Backlash Solution!
Key Features:
✅ Zero Backlash Design – Perfect for precision motion control systems
✅ High-Speed Capability – Handles 7500-39000 RPM with ease
✅ High Strength Aluminum – Lightweight yet incredibly durable construction
✅ Integrated Structure – Provides superior rigidity and torque transmission
✅ Clamping Mechanism – Easy installation with secure grip (keyway optional)
✅ Customizable – Full OEM/ODM/OBM support with tailored specificationsTechnical Specifications:
• Rated Torque: 1-220 N.m
• Outer Diameter: 16-95mm
• Inner Hole: 4-60mm
• Length: 16-126mm
• Material: High-strength aluminum alloyPerfect Applications:
• Stepper & Servo Motor Systems
• CNC Machinery & Robotics
• Precision Manufacturing Equipment
• High-Speed Automation Systems
• Packaging & Printing MachineryWhy Choose Our Clamping Coupling?
• Maintenance-free operation
• Excellent torsional stiffness
• Perfect shaft alignment maintenance
• 1-year quality warranty🏭 Factory Direct Supply!
We offer:
• Custom sizes and specifications
• Competitive pricing
• MOQ 1 piece
• Fast delivery worldwide

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