Product Description

 Densen custom farm gear tooth coupling, gear shaft coupling, flexible gear coupling

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Product Name	Densen customized drum gear coupling,gear coupling,industrial gear c
DN mm	16-1040mm
Rated Torque	0.4~4500 kN·m
Allowalbe Speed	4000~460RPM
Material	45# Steel or 42CrMo
Application	Widely used in metallurgy, mining, engineering and other fields.

Why Choose Us

1. One stop service:
We have 5 own factories and 50+ sub-contractors located in different areas of China to offer you one-stop manufacturing and purchasing services to help you save time and reduce procurement cost.

2. Your eyes in China:

Our commitment to quality permeates from quoting, scheduling, production, inspection to deliver into your warehouse, our QC team will remark the errors if has on QC documents for your checking before delivery as your 3rd party.

3. Your R&Dconsultant:
With professional engineers team and 29 years manufacture experience ,we would help you work out problems during new parts’ development, optimize design and recommend the most cost-effective solution.

4. Your Emergency Solver:
With continued grown factories team and our QC teams located in different areas, if customers need to expedite the delivery, we would be able to adopt another factory to produce together immediately.

5. Quality Guaranty:
No matter how long time the products delivered, we are responsible for the quality. In case the products be rejected, we would replace them or return fund according to your demand without hesitation

FAQQ1. Are you a manufacturer or a trader?

Manufacture, we have 5 own foundries, 4 in ZheJiang Province, 1 in ZHangZhoug Province

Q2. Do you have MOQ request?

1 pcs per order is ok with us , unless material is seldom used.

Q3. If I only have a sample,without drawings, can you quote then manufacture for me?

Just send us the sample, we would have the sample simulated and measured by professional equipment then issue formal drawings for
you , at the same time, we could help you optimize the design according to your demand and related processes’ feasibility.

Materials Used in Manufacturing Tooth Couplings

Common materials used in manufacturing tooth couplings include:

• Steel: Steel is a popular choice due to its high strength and durability. It can handle heavy loads and is suitable for a wide range of applications.
• Cast Iron: Cast iron is known for its excellent wear resistance and ability to dampen vibrations. It is often used in applications where shock absorption is important.
• Stainless Steel: Stainless steel is corrosion-resistant and can withstand harsh environments, making it suitable for industries like food processing and marine applications.
• Aluminum: Aluminum is lightweight and offers good corrosion resistance. It’s commonly used in applications where weight reduction is important.
• Bronze: Bronze is used for its self-lubricating properties and resistance to corrosion. It’s often employed in applications where lubrication is challenging.

The choice of material depends on factors such as the specific application, operating conditions, and required performance characteristics. Engineers select materials that offer the best combination of strength, durability, corrosion resistance, and other properties needed for the intended use of the tooth coupling.

Best Practices for Lubricating and Preserving Tooth Coupling Performance

Proper lubrication is essential for preserving the performance and extending the lifespan of tooth couplings. Here are the best practices for lubricating tooth couplings:

• Choose the Right Lubricant: Select a lubricant that is compatible with the material of the coupling and its operating conditions. Consult manufacturer recommendations for suitable lubricants.
• Regular Lubrication: Establish a regular lubrication schedule based on the coupling’s usage and operating conditions. Over-lubrication can cause issues, so follow recommended intervals.
• Clean Before Lubrication: Clean the coupling’s teeth and surfaces before applying lubricant to prevent debris and contaminants from mixing with the lubricant.
• Use Appropriate Amount: Apply the appropriate amount of lubricant to ensure proper coverage of the teeth and other moving parts. Excessive lubrication can attract dirt and lead to other problems.
• Distribute Lubricant Evenly: Ensure that the lubricant is evenly distributed across the teeth and mating surfaces for consistent lubrication during operation.
• Monitor Performance: Regularly monitor the coupling’s performance, noise levels, and any unusual vibrations. Changes in performance may indicate inadequate lubrication or other issues.
• Inspect and Reapply: During maintenance intervals, inspect the coupling for signs of wear or inadequate lubrication. Reapply lubricant as needed to maintain optimal performance.
• Temperature Considerations: Consider the operating temperature of the system when selecting a lubricant. Extreme temperatures can affect the viscosity and effectiveness of the lubricant.
• Environment: If the coupling operates in a harsh environment, choose a lubricant that offers protection against contaminants, moisture, and corrosion.
• Follow Manufacturer Guidelines: Always follow the manufacturer’s recommendations for lubrication frequency, lubricant type, and application methods.

Proper lubrication contributes to reducing friction, wear, and the risk of overheating, ensuring the tooth coupling operates smoothly and efficiently over its service life.

Factors for Selecting a Tooth Coupling

When choosing a tooth coupling for a specific application, consider the following factors:

• Load and Torque: Determine the maximum load and torque requirements of the application to ensure the coupling can handle the expected forces.
• Speed: Consider the rotational speed of the equipment as higher speeds may require specialized couplings with enhanced balance and accuracy.
• Alignment Tolerance: Evaluate the degree of misalignment the coupling can accommodate without affecting performance.
• Environment: Assess the operating environment, including temperature, humidity, and exposure to contaminants or corrosive substances.
• Size and Space: Choose a coupling size that fits within the available space and meets the connection requirements of the shafts.
• Backlash: Determine the acceptable level of backlash, as some applications may require minimal or zero backlash for precise motion.
• Shock and Vibration: Consider whether the application involves frequent shocks or vibrations and choose a coupling that can dampen these effects.
• Material: Select the appropriate coupling material based on factors like corrosion resistance, strength, and compatibility with the connected components.
• Maintenance: Evaluate the ease of maintenance, including access to lubrication points and the need for periodic inspection and replacement.
• Cost: Balance the performance requirements with the budget constraints of the project.

Considering these factors will help you choose the right tooth coupling for your specific application, ensuring optimal performance and reliability.

editor by CX 2023-10-23