
China Wholesaler Stainless Steel Aluminum Miniature Flexible Beam Coupling Encoder Coupling Mini Air Compressor
Product Description
A beam coupling, also known as a helical coupling, is a flexible coupling designed to transmit torque between two shafts, allowing for angular misalignment, parallel offset, and axial motion. This type of coupling is made from a single piece of material, resulting in a curved helical beam that provides flexibility and eliminates backlash. The lead of the helical beam can be adjusted to modify misalignment capabilities, torque capacity, and torsional stiffness. Beam couplings are commonly used to attach encoders to shafts and for motion control in robotics.
Key Features:
- Material: Aluminum alloy or steel
- Elastic Spider: Three types of elastic spiders available
- Surface Treatment: Black finished or anodizing
- High sensitivity and high torque rigid
- Zero backlash
- Shaft lock options: Set screw or clamp type
- Prompt delivery within 2 weeks
- High-performance with competitive prices
Except for our standard parts, we also offer customization based on customer drawings or design requirements. Please send us an inquiry for more information.
Product Parameters
Packaging & Shipping
| Package | Standard suitable package / Pallet or container. Polybag inside export carton outside, blister and Tape and reel package available. If customers have specific packaging requirements, we are happy to accommodate. |
| Shipping | 10-20 working days after payment receipt confirmed (based on actual quantity). Packing standard export packing or according to customers’ demand. Professional goods shipping forward. |
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: Generally, it is 5-10 days if the goods are in stock. If the goods are not in stock, it is 15-20 days according to the quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free charge, but the cost of freight is not included.
Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment. We warmly welcome customers from domestic and abroad to negotiate and cooperate with us for mutual benefit. Our responsibility is to supply customers with excellent quality products, good prices, and punctual delivery.
About Us
Our company is a leading supplier of various industrial products, including agricultural gearboxes, power output shafts, sprockets, hydraulic couplings, worm gear reducers, racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more. We strive to provide high-quality products, competitive prices, and attentive services. Customers are welcome to customize products based on drawings and samples.

FAQ
Q: What is the warranty period for your products?
A: Our products come with a [insert warranty period] warranty.
Q: Can you provide technical support for your products?
A: Yes, we have a dedicated technical support team to assist customers with any product-related inquiries or issues.
Q: Do you have any certifications for your products?
A: Yes, we have obtained [insert relevant certifications] for our products, ensuring their quality and compliance with industry standards.
Q: Can you customize products based on specific requirements?
A: Yes, we offer customization services to meet the unique needs of our customers. Please provide us with detailed specifications and we will work closely with you to deliver the desired product.
Q: What is your return policy?
A: We have a flexible return policy in place. If you encounter any issues with our products, please contact our customer service team for assistance.
All content on this page is from the Internet and is only intended as a reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks of the content. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy.
Performance Characteristics of Beam Coupling
Beam Couplings are an important mechanical component that is used for connecting shafts in various machines. Some of the key performance characteristics of Beam Couplings are:
- High torsional stiffness
- Excellent misalignment compensation
- Low inertia
- High speed capabilities
- Long life
- Low maintenance
Types and Characteristics of Beam Coupling
Beam Couplings can be classified into different categories based on their design, material, and application. The common types of Beam Couplings include:
- Multi-beam couplings
- Single-beam couplings
- Bellows couplings
- Oldham couplings
Each type of Beam Coupling has its own unique characteristics and advantages. For example, Multi-beam couplings are known for their high torque capacity and excellent stiffness, while Bellows couplings are used in applications that require high precision and low backlash.
Advantages of Beam Coupling Made of Different Materials
Beam Couplings can be made from different materials such as aluminum, stainless steel, and plastic. Each material has its own advantages, for example:
- Aluminum Beam Couplings are lightweight and have low inertia, making them suitable for high-speed applications.
- Stainless Steel Beam Couplings have high strength and can handle high torque loads.
- Plastic Beam Couplings are corrosion-resistant and low-cost, making them ideal for use in harsh environments.
Application of Beam Coupling in Various Fields
Beam Couplings are used in many different applications across various industries. Some of the industries that use Beam Coupling include:
- Encoders and Resolvers
- CNC Machines
- Medical Devices
- Robotics
- Office Automation Equipment
The use of Beam Coupling in these industries reflects its value and importance in various fields.

Future Development Trends and Opportunities of Beam Coupling Products
The development of Beam Coupling products is constantly evolving as new materials and designs become available. Some of the future trends and opportunities in the industry include:
- The development of new materials such as composites and alloys that offer better performance characteristics.
- The use of advanced manufacturing techniques such as 3D printing to create more complex designs and shapes.
- The increased demand for Beam Coupling products in emerging markets such as Asia and Africa.
How to Choose a Suitable Beam Coupling
Choosing the right Beam Coupling for your application is essential for ensuring optimal performance and reliability. Some of the factors that should be considered when selecting a Beam Coupling include:
- Torque Requirements
- Misalignment Tolerance
- Operational Speed
- Environmental Conditions
- Space Constraints
- Installation
By carefully considering these factors, you can choose a Beam Coupling that is best suited for your specific application.
Conclusion
Beam Couplings are an important mechanical component that is used for connecting shafts in various machines. They offer high torsional stiffness, excellent misalignment compensation, low inertia, and other key performance characteristics that make them ideal for use in many different applications across various industries. When selecting a Beam Coupling, it is important to carefully consider factors such as torque requirements, misalignment tolerance, operational speed, environmental conditions, space constraints, and installation.