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Heavy-Duty Claw-Type Flexible Coupling - ML Series Steel Shaft Coupling with Spider Element
Model Number
GR19
GR24
GR28
GR38
- Phone : +86 13431039760
- Wechat : +86 13431039760
- Whatsapp : +86 13431039760
- Email : ella@apexcoupling.com
Product Description
The ML Series claw-type flexible coupling delivers exceptional performance for industrial power transmission systems requiring reliable torque transmission and misalignment compensation. This robust shaft coupling features precision-machined steel construction with oxidation surface treatment, ensuring durability and corrosion resistance in demanding environments. The unique claw and spider design incorporates high-quality rubber elastomers that effectively dampen torsional vibrations, absorb shocks, and compensate for radial and angular shaft deviations.
With a rated torque of 2000 N.m and maximum torque capacity reaching 8200 N.m, this flexible coupling handles heavy-duty applications while maintaining smooth operation at speeds up to 5000 RPM. The axial plug-in design enables quick installation and maintenance-free operation, while the compact mounting length makes it ideal for applications with limited space. Available with multiple elastomer options in different hardness levels (≥75 Shore A) and petal configurations (4, 6, 8, or 10 petals), this claw-type coupling can be customized to meet specific application requirements across manufacturing plants, machinery repair shops, and various industrial settings.
Features
Robust Steel Construction: Precision-machined with oxidation surface treatment for enhanced durability
Advanced Claw/Spider Design: Effectively compensates for misalignment and dampens vibrations
High Torque Capacity: Rated torque 2000 N.m with maximum torque up to 8200 N.m
Multiple Elastomer Options: Available in three hardness levels and various petal configurations
Easy Installation: Axial plug-in design for quick assembly and maintenance-free operation
Compact Design: Minimal mounting length ideal for space-constrained applications
Wide Temperature Range: Operates efficiently from -30°C to +80°C
Description
The ML Series claw-type flexible coupling represents advanced engineering in power transmission components, designed to connect rotating shafts while accommodating misalignment and absorbing destructive vibrations. This shaft coupling utilizes an interlocking claw configuration with a flexible spider element that transmits torque smoothly while compensating for angular, parallel, and axial misalignments. The steel hubs provide superior strength and longevity, while the replaceable elastomer spider allows for customization based on specific application needs.
Ideal for servo motors, pumps, compressors, and various industrial machinery, this flexible coupling offers reliable performance in challenging operating conditions. With multiple fixation options including setscrew, clamping, and keyway methods, the ML coupling ensures secure shaft connection while the spider element provides electrical insulation and noise reduction. The maintenance-free design and wide operating temperature range make this claw-type coupling a versatile solution for numerous industrial applications.
Specifications
Parameter | Specification |
---|---|
Model Series | ML 2 (and ML 1-14 available) |
Bore Diameter | Up to 100 mm |
Rated Torque | 2000 N.m |
Maximum Torque | 8200 N.m |
Maximum Speed | 5000 rpm |
Spider Hardness | ≥75 Shore A |
Structure | Claw/Spider |
Surface Treatment | Oxidation |
Operating Temperature | -30°C to +80°C |
Advantages
Advantage | Description |
---|---|
Superior Vibration Damping | Effectively absorbs torsional vibrations and shock loads |
Excellent Misalignment Compensation | Accommodates radial, angular, and axial shaft deviations |
High Torque Transmission | Robust design handles heavy-duty applications with ease |
Maintenance-Free Operation | No lubrication required, reducing downtime and costs |
Easy Installation | Axial plug-in design enables quick assembly and replacement |
Long Service Life | Durable steel construction with wear-resistant elastomers |
Customizable Configuration | Multiple spider options for specific application requirements |
claw-type flexible coupling for servo motors
ML series shaft coupling specifications
steel spider coupling with high torque capacity
flexible shaft coupling with vibration damping
industrial claw coupling replacement for ROTEX
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maintenance free claw-type coupling
heavy duty shaft coupling for industrial machinery


Product Show




Upgrade Your Power Transmission with Premium KTR-Style Flexible Couplings! ⚙️🌟
Looking for high-performance shaft couplings that deliver precision and reliability? Our KTR-Style Star Bolt-Fixed Steel Shaft Couplings offer exceptional quality and perfect compatibility with servo motor applications!
Product Features:
✅ Type: Claw-Type Flexible Coupling
✅ Material: High-Grade Steel Construction
✅ Bore Diameter: 100mm (Custom Sizes Available)
✅ Rated Torque: 2000 N.m | Max Torque: 8200 N.m
✅ Maximum Speed: 5,000 RPM
✅ Spider Hardness: ≥75 for Optimal Flexibility
✅ Surface Treatment: Oxidation for Enhanced Durability
✅ Color: Customizable to Your Requirements
✅ Size: ML 2 Series
Why Choose Our Couplings?
• Perfect Replacement – Direct alternative to ROTEX GR24 couplings
• Servo Motor Compatible – Ideal for precision servo applications
• Bolt-Fixed Design – Secure connection and easy installation
• Flexible Performance – Excellent vibration absorption and misalignment compensation
• OEM/ODM Support – Custom solutions tailored to your needs
• Wide Applications – Suitable for manufacturing plants and machinery repair shops
• 3-Year Warranty – Quality assurance for peace of mind
Perfect for:
🏭 Manufacturing Plants
🔧 Machinery Repair Shops
⚙️ Servo Motor Systems
🔄 Precision Power Transmission
Special Advantages:
🔩 Direct KTR-Style Design
🛠️ GR24 Replacement Solution
📦 MOQ 1 Set
🎯 Custom Colors & Sizes
Enhance your machinery with our reliable claw-type flexible couplings today! 🚀
📩 Contact us for OEM solutions and competitive pricing!
🔧 Get your perfect coupling replacement now!

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