Product Description

UL Rubber Coupling Flexible Tyre Coupling Factory Direct Sale Rubber Shaft Tyre Coupling for Construction Machinery

Advantages:
1. Easy to maintain, no need the tooled can install 
2. Can undertake high torque 
3. Have the good buffer
4. Flexibility, large damping, large compensation dosage

Features:
1. Plastic components( tyres) and metal plates made into a whole by sulfur and felting. Connecting the 2 half-coupling directly by bolts when installing.
2. Flexibility, large damping, large  compensation dosage.
3. Simple designing ,easy for assembling and disassembling. The tyres can be replaced without moving 2 half-coupling.
4. Disadvantage, large axial power will be brought on the driven end as the rotate angle increasing.

Paramters:

Packing & shipping:
1 Prevent from damage.
2. As customers’ requirements, in perfect condition.
3. Delivery : As per contract delivery on time
4. Shipping : As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.

FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.

Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.

Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.

Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
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Can Tyre Couplings Absorb Shock and Vibration in Rotating Equipment?

Yes, tyre couplings are designed to absorb shock and vibration in rotating equipment, making them well-suited for a wide range of industrial applications. The unique construction of tyre couplings allows them to effectively dampen vibrations and mitigate the impact of shock loads, providing several benefits to the connected machinery and equipment:

• Vibration Damping: The rubber tyre element in the coupling acts as a flexible medium that can deform slightly under dynamic loads. When the equipment experiences vibrations during operation, the rubber element absorbs and dampens these vibrations, preventing them from propagating through the connected shafts. This helps reduce vibration levels and minimizes the transmission of vibrations to other parts of the machinery.
• Mitigating Shock Loads: In many industrial applications, rotating equipment can experience sudden shock loads due to factors such as sudden starts, stops, or impacts with external objects. Tyre couplings are designed to handle such shock loads by providing a cushioning effect. The rubber tyre element can compress and absorb the energy generated by the shock, protecting the connected equipment from damage and preventing sudden stress on the shafts and bearings.
• Accommodating Misalignments: In addition to vibration damping and shock absorption, tyre couplings can also accommodate misalignments between the connected shafts. Misalignments may occur due to manufacturing tolerances, thermal expansion, or other factors. The flexibility of the rubber tyre element allows for a degree of angular, parallel, and axial misalignment, preventing excessive forces and wear on the machinery components.
• Extended Equipment Lifespan: By effectively absorbing vibrations and shock loads, tyre couplings contribute to the longevity of rotating equipment. Reduced vibration levels and lower stress on the components result in less wear and tear, leading to longer service life for bearings, seals, gears, and other critical parts.
• Smooth and Reliable Operation: Tyre couplings’ ability to dampen vibrations and absorb shock loads helps ensure smooth and reliable operation of the connected equipment. The reduction of vibration and noise levels can lead to improved operating conditions and enhanced overall performance.

Due to these advantageous characteristics, tyre couplings are commonly used in various industrial applications, including pumps, compressors, fans, conveyors, mixers, and other rotating equipment. The coupling’s ability to dampen vibrations and handle shock loads contributes to the overall efficiency, safety, and reliability of the machinery, making it a preferred choice for many industrial processes.

Exploring the Design Features that Make Tyre Couplings Reliable and Durable

Tyre couplings are renowned for their reliability and durability in a wide range of industrial applications. Several design features contribute to their robustness and longevity. Here are the key design features that make tyre couplings reliable and durable:

• High-Quality Elastomeric Material: Tyre couplings are constructed using high-quality elastomeric materials, such as natural rubber, synthetic rubber, or polyurethane. These materials are chosen for their excellent resilience, high tensile strength, and resistance to wear and tear. The elastomeric tyre element provides the coupling with the necessary flexibility and damping properties to accommodate misalignments, shocks, and vibrations, ensuring smooth and efficient power transmission.
• Tight Fit Design: Tyre couplings have a tight fit design, where the rubber tyre is precisely molded or bonded to the coupling hubs. This tight fit minimizes any play or backlash between the tyre and the hubs, ensuring efficient torque transmission and reducing wear on the coupling components.
• High Torque Capacity: Tyre couplings are designed to handle high torque loads, making them suitable for heavy-duty industrial applications. The combination of the elastomeric material’s strength and the coupling’s robust construction allows it to withstand the stresses and forces encountered in demanding operating conditions.
• Wide Misalignment Tolerance: The torsional flexibility of tyre couplings gives them a significant advantage in accommodating misalignments between connected shafts. The design allows for both angular and parallel misalignments, reducing the load on bearings and minimizing wear on the machinery.
• Shock Absorption: Tyre couplings excel in shock absorption, which is critical in applications where sudden loads or impacts are common. The elastomeric material dampens the shock and prevents it from propagating through the connected equipment, safeguarding the machinery from damage and ensuring smooth operation.
• Temperature and Chemical Resistance: The choice of elastomeric material is tailored to specific application requirements. Tyre couplings can be manufactured with materials that exhibit excellent temperature resistance, making them suitable for both high and low-temperature environments. Additionally, certain materials are chemically resistant, enabling their use in applications involving corrosive substances.
• Simple and Compact Design: Tyre couplings have a relatively simple design, with fewer moving parts compared to some other coupling types. This simplicity and compactness make them easy to install, maintain, and replace, contributing to their overall reliability and cost-effectiveness.

Overall, tyre couplings are designed to endure harsh operating conditions, provide reliable power transmission, and minimize maintenance requirements. Their ability to accommodate misalignment, dampen vibrations, and absorb shocks ensures the smooth operation and longevity of connected equipment in various industrial settings.

Comparison between Tyre Couplings and Other Types of Flexible Couplings

Flexible couplings are essential components in machinery and equipment that connect two shafts and allow for the transmission of torque while accommodating misalignment and damping vibrations. Several types of flexible couplings are available in the market, each with its advantages and applications. Let’s compare tyre couplings with some other common types of flexible couplings:

1. Tyre Couplings:

• Advantages:
• High misalignment tolerance, accommodating angular, parallel, and axial misalignments.
• Excellent vibration damping properties, reducing the transmission of vibrations to connected equipment.
• Good shock load absorption, protecting machinery from sudden impacts and overloads.
• Simple installation and maintenance.
• Cost-effective solution for various industrial applications.
• Applications:
• Motors, pumps, compressors, fans, conveyors, and material handling systems.
• Power transmission in industrial, construction, and marine applications.
• Mining equipment and steel mills.

2. Grid Couplings:

• Advantages:
• High torque capacity and torsional stiffness.
• Moderate misalignment tolerance.
• Good vibration dampening.
• Easy maintenance, as the grid can be replaced separately.
• Applications:
• Heavy machinery and industrial equipment.
• Pumps, compressors, and conveyors.
• Applications with moderate misalignment and high torque requirements.

3. Gear Couplings:

• Advantages:
• High torque capacity and torsional stiffness.
• Good misalignment tolerance, particularly angular misalignment.
• Robust and suitable for heavy-duty applications.
• High efficiency with little power loss.
• Applications:
• Steel mills, heavy machinery, and industrial equipment.
• Mining and mineral processing equipment.
• Applications with high torque requirements and moderate misalignment.

4. Oldham Couplings:

• Advantages:
• Zero-backlash design.
• High misalignment tolerance, particularly angular misalignment.
• Smooth and accurate power transmission.
• Relatively simple construction and installation.
• Applications:
• Precision machinery, automation systems, and robotics.
• Printing and textile machines.
• Applications with low to moderate torque requirements and angular misalignment.

Each type of flexible coupling has its own strengths and limitations, making it suitable for specific applications. The choice of coupling depends on factors such as torque requirements, misalignment conditions, the level of damping required, environmental conditions, and the specific machinery or equipment involved.

editor by CX 2024-04-11