Product Description
High Torque Helical Flexible Shaft Couplings Transmission Shaft Couplings
Salient Features
Flexible Coupling/Couplings
1. One Piece metallic spring coupling
2. Zero backlash
3. Absorption of parallel, angular misalignment and shaft end-play by spring action
4. Identical clockwise and anticlockwise rotational characteristics
5. Setscrew type or Clamp Type
6. Material: Aluminum Alloy or Stainless steel or other materials per customers’ request.
7. Anti-corrsion,widely used in medical science ,chemistry
8. High flexibilty
9. For servomotor stepmotor
OUR SERVICE:
1) Competitive price and good quality
2) Used for transmission systems.
3) Excellent performance, long using life
4) Could be developed according to your drawings or data sheet
5) Pakaging:follow the customers’ requirements or as our usual package
6) Brand name: per every customer’s requirement.
7) Flexible minimum order quantity
8) Sample can be supplied
MAIN PRODUCTS:
1) Timing Belt Pulley (Synchronous Pulley), Timing Bar, Clamping Plate;
2) Forging, Casting, Stampling Part;
3) V Belt Pulley and Taper Lock Bush; Sprocket, Idler and Plate Wheel;Spur Gear, Bevel Gear, Rack;
4) Shaft Locking Device: could be alternative for Ringfeder, Sati, Chiaravalli, Tollok, etc.;
5) Shaft Coupling:including Miniature couplings, Curved tooth coupling, Chain coupling, HRC coupling, Normex coupling, Type coupling, GE Coupling, torque limiter, Universal Joint;
6) Shaft Collars: including Setscrew Type, Single Split and Double Splits;
7) Timing Belt: including Rubber and PU timing belts for industrial;
8) Other customized Machining Parts according to drawings (OEM).
Company Information
ZheJiang Mighty Machinery Co., Ltd. specializes in manufacturing Mechanical Power Transmission Products.
We Mighty is the division/branch of SCMC Group, which is a wholly state-owned company, established in 1980.
About Mighty:
-3 manufacturing factories, we have 5 technical staff, our FTY have strong capacity for design and process design, and more than
70 workers and double shift eveyday.
-Large quality of various material purchase and stock in warhouse which ensure the low cost for the material and production in
time.
-Strick quality control are apply in the whole prodution. we have incoming inspection,process inspection and final production
inspection which can ensure the perfect of the goods quality.
-14 years of machining experience. Long time cooperate with the Global Buyer, make us easy to understand the csutomer and handle the export.
MIGHTY’s products are mainly exported to Europe, America and the Middle East market. With the top-ranking management, professional technical support and abundant export experience, MIGHTY has established lasting and stable business partnership with many world famous companies and has got good reputation from CHINAMFG customers in international sales
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment=10000USD, 30% T/T in advance ,balance before shippment
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Industry Standards and Guidelines for Helical Couplings
While there are no specific industry standards dedicated solely to helical couplings, their design and application are influenced by general coupling standards and guidelines:
- AGMA Standard: The American Gear Manufacturers Association (AGMA) provides guidelines and standards related to couplings, including helical couplings. Their standards cover aspects like design, selection, and application considerations for flexible couplings.
- ISO Standards: The International Organization for Standardization (ISO) also offers standards related to flexible couplings. ISO standards provide recommendations for design principles, performance characteristics, and testing procedures.
- Manufacturer Recommendations: Coupling manufacturers often provide specific guidelines for the design, installation, and maintenance of their products. These recommendations are based on engineering principles and practical experience.
When designing and using helical couplings, engineers should consider these industry standards and guidelines to ensure proper performance, reliability, and safety. Adhering to recognized standards helps ensure that helical couplings are selected, installed, and operated correctly in various mechanical systems.
Considerations for Choosing a Helical Coupling for Your Application
When selecting a helical coupling for a specific application, several key factors should be considered:
- Torque Capacity: Determine the maximum torque that the coupling will need to transmit in your application. Choose a coupling with a torque capacity that exceeds the application’s requirements.
- Shaft Size: Ensure that the coupling’s bore size matches the diameter of the shafts to be connected. Proper sizing prevents slippage and ensures efficient torque transmission.
- Angular Misalignment: Evaluate the degree of angular misalignment that the coupling needs to accommodate. Different couplings have varying angular misalignment capabilities.
- Radial Misalignment: Consider the amount of radial misalignment that the coupling must handle. Choose a coupling that can accommodate the expected radial displacement.
- Axial Misalignment: If there will be axial movement between the shafts, select a coupling that can handle the required axial displacement without binding.
- Environmental Conditions: Take into account the operating environment, including temperature, humidity, dust, and chemical exposure. Choose a coupling material that is suitable for the conditions.
- Speed: Determine the rotational speed of the shafts. Ensure that the chosen coupling is rated for the application’s speed without causing resonance or vibration issues.
- Backlash: Assess the acceptable level of backlash in your application. Some couplings have minimal backlash, which is critical for precision applications.
- Cost: Consider the budget for your project. While it’s important to choose a reliable coupling, also balance the cost with the performance requirements.
By carefully evaluating these factors and consulting with coupling manufacturers or experts, you can choose the right helical coupling that meets the needs of your specific application.
Best Practices for Lubricating and Preserving the Performance of Helical Couplings
Lubrication is crucial for maintaining the performance and longevity of helical couplings. Here are some best practices to consider:
- Choose the Right Lubricant: Select a lubricant that is compatible with the materials of the coupling and provides adequate protection against wear and corrosion.
- Regular Lubrication: Follow the manufacturer’s guidelines for lubrication intervals. Regularly lubricate the coupling to ensure proper operation and prevent excessive wear.
- Clean Before Lubrication: Clean the coupling and the surrounding area before applying lubricant to prevent contamination.
- Apply the Right Amount: Apply the appropriate amount of lubricant as recommended by the manufacturer. Too much lubricant can lead to excess buildup and attract debris.
- Distribute Evenly: Ensure that the lubricant is evenly distributed across the coupling’s surfaces to provide effective lubrication.
- Monitor Performance: Regularly monitor the coupling’s performance for any signs of increased friction or abnormal operation that may indicate the need for relubrication.
- Inspect for Wear: During maintenance checks, inspect the coupling for signs of wear, corrosion, or damage. Replace the coupling if necessary.
- Protect Against Contaminants: Shield the coupling from dust, dirt, and other contaminants that can degrade the lubricant and cause premature wear.
- Environmental Considerations: If the machinery operates in extreme temperatures, wet or corrosive environments, choose a lubricant that can withstand these conditions.
- Follow Manufacturer’s Recommendations: Always follow the manufacturer’s recommendations for lubrication, maintenance, and storage to ensure optimal coupling performance.
By adhering to these best practices, you can maximize the efficiency, reliability, and lifespan of helical couplings in various mechanical systems.
editor by CX 2024-04-03