Product Description
HangZhou Jingbang Machining Co., Ltd.
We are Manufacturer of Industrial automation parts, Our shaft collars manufactured with CNC precision. We can also produce them in other materials like stainless steel, titanium alloy, aluminum alloy, mid steel, and carbon steel to match your requirements. We offer 8 types of imperial shaft collars,including set screw shaft collar, quick release shaft collar, 1-piece shaft collar, 2-piece shaft collar, D-profile shaft collar,threaded shaft collar, Hex shaft collar, and double wide shaft collar& shaft coupling,etc. We can manufacture all sizes of shaft collars as per your request.
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| Product Name | Shaft collar/collar clamp |
| Size | 1/8″ to 6″ and 3mm to 150mm. or non-standard according to your requirements. |
| Accept Material | AISI 303/304/316L, SUS 303/304/316, Aluminum 6061/6063/7075/2571, Brass/Bronze, Titanium etc. |
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Accept Finish |
Machining, Plain, Polishing, Zinc- Plated, Black Oxide, Anodizing, Passivation, Galvanized nickel-alloy plated, Powder Coating, etc, as per your requirements. |
| Type | One-piece, Two-piece, Threaded, Shaft coupling, Heavy-duty, Mountable, Quick Clamping, Hex& D- Bore, Set screw |
| Standard | Metric, imperial |
| Packing Service | We generally packing fasteners to prevent them from colliding with each other during transportation to produce scratches and surface plating, also accept customization. |
| Service | 1,Free samples will be sent to you after confirming the order. 2,Material test report,Hardness test report,Quality Inspection Report as your require. 3,video and photos with details freely during. 4,Drawing formation: PDF, CAD/DWG/DXF, IGS/STP etc.If you don’t have a professional drawing, you can contact us and we will customize it for you according to your requirements. |
| delivery time | In stock : Sample 3days,Bulk goods 7-15days. Custom : Sample 7-10 working days, Bulk goods 15-20 working days. |
| We have stock of the following products, please contact us for the price! | ||
| ONE-PIECE: Carbon steel and black oxide
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Bore size: 6mm,8mm,12mm,15mm, 16mm,18mm,20mm,22mm,25mm, 30mm,35mm,40mm,50mm,60mm, 70mm,75mm,80mm. |
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| TWO-PIECES: Carbon steel and black oxide |
Bore size: 6mm,8mm,12mm,15mm, 16mm,18mm,20mm,22mm,25mm, 30mm,35mm,40mm,50mm,60mm, 70mm,75mm,80mm. |
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| SET-SCREW: Carbon steel and black oxide |
Bore size:
8mm,10mm,13mm,15mm,16mm,20mm,22mm,24mm,25mm, |
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24 hours online service
Upload your drawings to get an instant online fabrication quote on custom-metal prototypes and production parts.
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As a customer-oriented company, we are happy to offer our expertise in custom part manufacturing. Our in-house engineering team has extensive experience in designing and engineering custom solutions. If you don’t find what you need in our standard line, please let us know, and we’ll work with you to develop a custom solution that meets your unique requirements.
CUSTOM DESIGNS
As a service to our customers, we offer our vast manufacturing experience and talents to meet special needs with custom parts. Our in-house engineering team has extensive experience designing and custom engineering solutions to meet your requirements. If you do not see what you are looking for in our standard line, please inquire about custom options.
We can also purchase and complete packaging according to customer requirements, such as blister boxes, rustproof paper, pearl cotton packaging, and we promise not to make a penny on extra packaging.
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Company Introduction
FAQ
1. Factory or Trader ?
We are factory established in 2011, located in ChengDu, ZheJiang Province.
2. MOQ ?
For customized samples, MOQ is 200 pieces. For stock, MOQ is 30 pieces.
3. What materials are supported ?
.Aluminum alloy: 6061-T6, 6063-T6, 7075,2571,etc
. Stainless steel 303,304,316,201,etc
. Steel: Y15Pb, 45#, 20#, 65Mn steel, 4140,etc
. Brass: H57,H58,H59,H62,C3604BD,C2600,C3604,etc
.Plastic / Nylon / POM
4. Surface Treatment ?
Anodized, Oxide, Plating, Brushing, Polishing, Blackened, Powder coating, Sandblasting, Laser engraving Zn-plating, Ni-plating, Cr-plating, Tin-plating,copper-plating, the wreath oxygen resin spraying, the heat disposing,hot-dip galvanizing, black oxide coating, painting, powdering, color zinc-plated,blue black zinc-plated,rust preventive oil, titanium alloy galvanized,silver plating, plastic, electroplating, anodizing etc.
5. How To Customize?
Drawing formation: PDF, CAD/DWG/DXF, IGS/STP etc.If you don’t have a professional drawing, you can contact us and we will customize it for you according to your requirements.
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What Industries Commonly Use Clamp Couplings and Why?
Clamp couplings are widely used in various industries due to their versatility, ease of installation, and ability to accommodate different shaft sizes and misalignments. Some of the industries where clamp couplings are commonly used include:
- Manufacturing: In manufacturing industries, clamp couplings are commonly employed in conveyor systems, machine tools, and material handling equipment. They provide a reliable and flexible connection between shafts, allowing for smooth power transmission and easy maintenance.
- Agriculture: Farm machinery and equipment often use clamp couplings to connect power take-off shafts, ensuring efficient power transfer from the tractor to various implements like mowers, balers, and harvesters.
- Food and Beverage: The food and beverage industry requires couplings that are easy to clean and maintain. Stainless steel clamp couplings are commonly used in food processing equipment due to their corrosion resistance and hygienic design.
- Packaging: Packaging machinery often uses clamp couplings to connect rotating components, such as rollers and conveyors, ensuring precise and synchronized movement during the packaging process.
- Oil and Gas: In the oil and gas industry, clamp couplings are used in various applications, including pumps, compressors, and drilling equipment. Stainless steel clamp couplings are favored in offshore and corrosive environments.
- Automotive: In automotive manufacturing, clamp couplings find applications in power transmission systems, steering columns, and drivetrain components.
- Marine: The marine industry often employs clamp couplings in propulsion systems and auxiliary machinery, especially when corrosion resistance and reliability are critical.
- Pharmaceutical: Pharmaceutical manufacturing equipment requires couplings that meet stringent hygiene standards. Stainless steel clamp couplings are suitable for pharmaceutical applications due to their cleanability and resistance to contamination.
- Mining: Mining machinery relies on robust and reliable couplings to withstand heavy loads and harsh operating conditions. Clamp couplings are commonly used in conveyors, crushers, and other mining equipment.
The widespread use of clamp couplings across industries can be attributed to their ability to provide a secure and backlash-free connection between shafts, accommodate misalignment, and handle varying torque and speed requirements. Additionally, their simple design and ease of maintenance make them a popular choice in numerous industrial applications.
Potential Causes of Failure in Clamp Couplings and Prevention
While clamp couplings are robust and reliable, certain factors can lead to failure if not addressed properly. Here are some potential causes of failure and the corresponding prevention measures:
- Insufficient Torque: If the coupling is not tightened to the recommended torque, it may slip or come loose during operation. To prevent this, always follow the manufacturer’s torque specifications and use a torque wrench during installation.
- Material Fatigue: Repeated load cycles and excessive vibration can lead to material fatigue and eventual failure. Choosing high-quality materials and performing regular inspections can help detect fatigue and replace the coupling before failure occurs.
- Corrosion: In corrosive environments, the coupling’s material may degrade over time, compromising its strength. Using stainless steel or other corrosion-resistant materials can prevent this issue.
- Improper Alignment: Misalignment between shafts can put undue stress on the coupling, leading to premature failure. Properly align the shafts during installation to avoid this problem.
- Overloading: Exceeding the maximum torque or speed limits specified by the manufacturer can cause the coupling to fail. Stay within the recommended operating parameters to prevent overloading.
- Temperature Extremes: Extreme temperatures can affect the material properties and cause the coupling to become brittle or lose its integrity. Select a coupling rated for the operating temperature range of the application.
- Poor Maintenance: Neglecting regular maintenance can lead to undetected wear, damage, or contamination, which may ultimately result in failure. Implement a proactive maintenance schedule and inspect the coupling regularly.
- Foreign Object Debris (FOD): Foreign particles or debris caught between the coupling components can lead to uneven loads and wear. Keep the coupling and its surroundings clean to avoid FOD-related issues.
- Improper Installation: Incorrectly installing the coupling, such as using incorrect fasteners or not following the manufacturer’s guidelines, can compromise its performance and durability. Always refer to the installation instructions and seek professional help if needed.
- Environmental Factors: Consider the specific environmental conditions of the application, such as humidity, chemicals, or abrasive substances, and select a coupling that can withstand these conditions.
By understanding and addressing these potential causes of failure, users can ensure the longevity and reliable performance of clamp couplings in their mechanical systems.
Handling Misalignment with Clamp Couplings
Yes, clamp couplings are designed to handle certain degrees of misalignment between shafts effectively. They can accommodate both angular and parallel misalignments, making them versatile for various mechanical systems.
The design of clamp couplings allows for a certain degree of flexibility and forgiveness in the coupling’s connection. When the shafts are not perfectly aligned due to angular or parallel misalignment, the clamp coupling can compensate for these variations.
The main factors contributing to the clamp coupling’s ability to handle misalignment are:
- Flexible Material: Clamp couplings are often made of materials like aluminum, stainless steel, or other alloys with some elasticity. This flexibility enables them to absorb and compensate for minor misalignments.
- Split Design: Clamp couplings usually have a split design with one or more screws or bolts that can be tightened to secure the coupling around the shafts. This design allows for easy installation and adjustment, making it possible to accommodate slight misalignments during assembly.
- Tightening Mechanism: The screws or bolts used to fasten the clamp coupling can be tightened to the appropriate torque, providing a secure connection while still allowing for a certain amount of movement to handle misalignment.
However, it’s important to note that clamp couplings have limitations when it comes to misalignment. Excessive misalignment can lead to increased wear on the coupling components and shafts, reducing the coupling’s lifespan and potentially causing failure. Therefore, it’s essential to ensure that the misalignment does not exceed the coupling’s specified limits.
For more significant misalignments or applications with constant large misalignments, flexible couplings like elastomeric couplings or gear couplings may be more suitable. It’s crucial to select the appropriate coupling type based on the specific misalignment requirements of the mechanical system.
In conclusion, while clamp couplings can handle certain degrees of misalignment effectively, it is essential to stay within the recommended misalignment limits to maintain the coupling’s performance and longevity.
editor by CX 2024-05-02