Products
PIN Coupling
High-Performance PIN Coupling for Industrial Applications
PIN coupling is a flexible shaft coupling designed to transmit torque while accommodating misalignment between connected shafts. As industry leaders in mechanical power transmission solutions, we provide premium quality PIN couplings with superior durability and performance.
Key Features of Our PIN Coupling
- Precision-engineered for maximum torque transmission
- Accommodates angular, parallel and axial misalignment
- Rugged construction with high-grade materials
- Maintenance-free operation
- Vibration damping characteristics
- Easy installation and replacement
Technical Specifications
| Model | Bore Range (mm) | Torque Capacity (Nm) | Max Speed (rpm) | Weight (kg) |
|---|---|---|---|---|
| PC-100 | 10-30 | 120 | 6000 | 0.8 |
| PC-200 | 25-50 | 350 | 5000 | 1.5 |
| PC-300 | 40-80 | 800 | 4000 | 3.2 |
| PC-400 | 60-120 | 1500 | 3000 | 6.5 |
Material Composition
- Hubs: High-strength steel with corrosion-resistant coating
- Pins: Hardened alloy steel
- Elastomers: Oil-resistant synthetic rubber
- Bushings: Bronze or nylon composite
PIN Coupling FAQ
Q: What types of misalignment can PIN coupling accommodate?
A: PIN coupling can effectively compensate for three types of misalignment: angular misalignment (up to 3 degrees), parallel misalignment (up to 0.5mm), and axial displacement (up to ±2mm). The flexible elements absorb these misalignments while maintaining efficient power transmission.
Q: How often should PIN couplings be inspected?
A: We recommend visual inspection every 3-6 months depending on operating conditions. In normal service environments, a thorough inspection should be conducted annually. Look for signs of wear on pins, elastomers, and bushings, as well as any corrosion or deformation of metal components.
Installation Guidelines
- Ensure shafts are clean and free from damage
- Align shafts within specified tolerances before installation
- Mount coupling halves on each shaft without forcing
- Gradually tighten fasteners in a crisscross pattern to specified torque
- Verify free rotation and proper clearance
Applications
- Pumps and compressors
- Conveyor systems
- Generators
- Marine propulsion systems
- Industrial mixers
PIN Coupling FAQ
Q: Can PIN couplings be used in high-temperature applications?
A: Standard PIN couplings are rated for continuous operation at temperatures up to 80°C (176°F). For higher temperature applications up to 120°C (248°F), we offer special high-temperature elastomer options. Beyond this range, alternative coupling types may be more suitable.
Maintenance Advantages
- No lubrication required
- Modular design allows easy replacement of worn components
- Visual wear indicators for easy monitoring
- Long service life with proper installation
Industry Standards Compliance
| Standard | Description |
|---|---|
| ISO 9001 | Quality management certification |
| AGMA 9002 | Bore and keyway tolerances |
| DIN 740 | Flexible shaft coupling standards |
PIN Coupling FAQ
Q: What factors affect the service life of a PIN coupling?
A: The primary factors affecting service life include: operating torque (should not exceed rated capacity), misalignment (staying within specified limits), rotational speed (remaining below maximum rating), environmental conditions (avoiding excessive moisture, chemicals, or abrasives), and proper installation following manufacturer guidelines.
Customization Options
- Special bore sizes and keyways
- Corrosion-resistant coatings
- Explosion-proof versions
- Custom elastomer hardness
- Flanged connection variants
- View as
Pin Coupling
Discover the Raydafon Pin Coupling, a premium mechanical component designed for seamless torque transmission between shafts in a wide range of industrial applications. Crafted with precision, our Pin Coupling stands out for its durability, flexibility, and exceptional performance under rigorous conditions. Whether you're in manufacturing, automotive, or any sector requiring reliable shaft connections, Raydafon's solution is your go-to choice. Experience the difference with our innovative design that ensures easy installation and maintenance, reducing downtime and boosting productivity. Made from high-quality materials, it promises longevity and resistance to wear and tear, making it a cost-effective investment for your operations. Ideal for engineers and maintenance professionals looking for a dependable, high-performance coupling solution. With Raydafon Pin Coupling, enjoy peace of mind knowing your machinery operates smoothly, efficiently, and without interruption. Its unique design not only meets but exceeds industry standards, offering superior alignment capabilities and vibration damping. Choose Raydafon for a coupling solution that combines reliability, innovation, and excellence – because your machinery deserves the best.
Claw Coupling Sleeve And Shear Pin
Discover the unparalleled strength and reliability of the Raydafon Claw Coupling Sleeve and Shear Pin, a cutting-edge solution designed for seamless power transmission and overload protection in heavy-duty machinery. Crafted with precision, our product stands out for its high-quality materials, innovative design, and exceptional durability, ensuring your equipment operates at peak performance under the most demanding conditions.
The Raydafon Claw Coupling Sleeve and Shear Pin is the perfect choice for engineers, machinery operators, and maintenance professionals who demand the best in mechanical coupling technology. Whether it's for industrial machinery, agricultural equipment, or construction vehicles, our product offers a fail-safe mechanism that prevents damage by shearing under excessive load, thereby protecting your machinery from costly repairs and downtime.
Experience the peace of mind that comes with using a product that not only meets but exceeds industry standards. The Raydafon Claw Coupling Sleeve and Shear Pin is designed to deliver unmatched performance, reliability, and safety. Its unique claw coupling mechanism ensures a secure connection, while the shear pin provides an essential safety feature, making it a standout choice in the market.
What sets the Raydafon Claw Coupling Sleeve and Shear Pin apart is its combination of innovative engineering and user-centric design. Unlike conventional coupling solutions, our product offers easy installation, minimal maintenance, and a longer lifespan, providing exceptional value for money. It's not just a component; it's a smart investment in the longevity and efficiency of your machinery.
Choose Raydafon for a coupling solution that brings together performance, safety, and innovation. Let the Raydafon Claw Coupling Sleeve and Shear Pin be the backbone of your machinery's power transmission system, ensuring smooth operations and protection against unexpected overloads. Upgrade your equipment with Raydafon today and feel the difference in quality and reliability.
PIN Coupling
Discover the unparalleled precision and durability of Raydafon's PIN Coupling, the ultimate solution for seamless power transmission in mechanical systems. Designed for engineers and industrial professionals, our PIN Coupling stands out with its robust construction, utilizing high-grade materials that ensure longevity and resistance to wear and tear. Whether it's for heavy machinery, automotive applications, or precision equipment, Raydafon's PIN Coupling delivers unmatched performance, reducing downtime and maintenance costs. Experience the difference with a product that not only meets but exceeds industry standards, offering a perfect blend of innovation and reliability. Its unique design allows for easy installation and flexibility, making it a preferred choice among professionals seeking efficiency and durability. Say goodbye to frequent replacements and hello to a smoother, more efficient operation with Raydafon's PIN Coupling. It's not just a component; it's a game-changer in mechanical power transmission.
PIN Coupling
