Product Description
Original Excavator Parts Coupling CF-a Series Rubber Flexible Torsionally Steel Universal Shaft Coupling for Centafle
Product Display:
Model | Outer Diameter(mm) | Inner Diameter(mm) | Hight(mm) | Diameter from Hole to Hole(mm) | Weight(kg) |
4A/4AS | 103 | 53 | 28 | 68 | 0.18 |
8A/8AS | 134 | 71 | 32 | 88 | 0.26 |
16A/16AS | 160 | 80 | 41 | 110 | 0.54 |
22A/22AS | 165 | 86 | 41 | 128 | 0.66 |
25A/25AS | 183 | 102 | 46 | 123 | 0.78 |
28A/AS | 0.88 | ||||
30A/30AS | 213 | 117 | 57 | 145 | 1.28 |
50A/50AS | 220 | 123 | 57 | 165 | 1.48 |
80A/80As | 225 | 120 | 65 | 167 | 1.92 |
90A/90As | 278 | 148 | 70 | 190 | 3.1 |
140A/140AS | 285 | 151 | 71 | 215 | 3.42 |
250A/250AS | 6.6 | ||||
284B | 6.34 | ||||
4, 4655134, EX3, ZAX460MTH, ZAX480MTH, 4636444, ZX470-3, EX470, ZAX470, ZAX450-3, ZAX450-3F, ZAX5, Atlas Copco,,
AC 385, AC 396, AC415, AC416, AC 455, AC485, AC 486, AC86, AC836, AC976, AC 6-712, 4DNV98 Chinese Brand Excavators: LGK: 6085, 200 CLG 60, 205, 220, 906, 907, 908, 920, 925, 936, CLG906C, CLG922LG YC50-8, YC60-8, YC60-8, YC135-8, YC230, YC230-8, YC230LC-8, YC360, YC85, YC50, YC85-7, YC60-7, YC135 SW50, 60, 70, 150 FR85-7, FR65, FR80, FR150-7, ZL 60, 205, 230, 360 SY55, SY60, SY215, SY230, SY210, SY220, SY310 /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
How do flexible couplings handle axial movement in rotating machinery?Flexible couplings are designed to handle different types of misalignments in rotating machinery, including axial movement or axial misalignment. Axial movement occurs when there is displacement along the axis of rotation, causing one shaft to move closer to or away from the other shaft. Here’s how flexible couplings handle axial movement:
It’s important to note that while flexible couplings can handle a certain degree of axial movement, excessive axial misalignment might require a different type of coupling or additional measures to be addressed properly. During the selection and installation process, it’s essential to consider the application’s axial movement requirements and choose a flexible coupling that can accommodate the expected axial displacement while still providing the desired performance, such as vibration damping, shock absorption, or precision motion control. What are the factors influencing the thermal performance of a flexible coupling?The thermal performance of a flexible coupling can be influenced by several factors, including:
Manufacturers consider these factors during the design and selection of flexible couplings to ensure they can handle the thermal demands of specific applications. Proper application and maintenance of the flexible coupling are also essential for optimizing its thermal performance and overall efficiency. How does a flexible coupling affect the noise and vibration levels in a mechanical system?A flexible coupling plays a crucial role in controlling noise and vibration levels in a mechanical system. It can significantly impact the overall smoothness and quietness of the system’s operation, contributing to enhanced performance and reduced wear on connected components. Noise Reduction: Flexible couplings help reduce noise in a mechanical system through their inherent ability to dampen vibrations. When the shafts of rotating machinery are not perfectly aligned, it can lead to vibrations that are transmitted throughout the system, resulting in noise generation. The elastomeric or flexible element of the coupling acts as a vibration dampener, absorbing and dissipating these vibrations. As a result, the noise levels in the system are reduced, creating a quieter operating environment. Vibration Damping: Vibrations in a mechanical system can lead to increased wear and tear on critical components, such as bearings, seals, and gears. Excessive vibrations can also cause resonance and damage to the system over time. Flexible couplings can effectively dampen vibrations by acting as a buffer between the driving and driven shafts. The flexible element absorbs the shock and vibrations, preventing them from propagating to other parts of the system. This vibration damping capability not only reduces noise but also protects the system from potential mechanical failures, extending the lifespan of the equipment. Alignment Compensation: Misalignment between shafts is a common cause of vibration and noise in rotating machinery. Flexible couplings excel at compensating for both angular and parallel misalignment. By accommodating misalignment, the coupling reduces the forces acting on the shafts and minimizes the generation of vibrations and noise. Proper alignment through the use of a flexible coupling ensures that the system operates smoothly and quietly. Effect on Equipment Reliability: Reducing noise and vibration levels has a positive impact on the reliability of connected equipment. Lower vibrations mean less stress on bearings and other rotating components, leading to extended component life and reduced maintenance requirements. A quieter operating environment can also be essential for certain applications, such as in laboratories or precision manufacturing processes, where excessive noise can interfere with delicate tasks or measurements. Applications: Flexible couplings find application in a wide range of industries, such as manufacturing, power generation, material handling, automotive, aerospace, and robotics. They are commonly used in pumps, compressors, fans, conveyors, and other rotating machinery where noise and vibration control are critical for smooth and reliable operation. Summary: A flexible coupling’s ability to reduce noise and dampen vibrations makes it an essential component in mechanical systems. By compensating for misalignment and providing vibration dampening properties, the flexible coupling enhances the overall system performance, reduces noise levels, and protects connected equipment from excessive wear and mechanical failures. Choosing the right type of flexible coupling based on the specific application requirements can have a significant impact on noise reduction and vibration control in the mechanical system.
by Tags: china coupling, coupling, coupling shaft, flexible coupling, flexible rubber coupling, flexible shaft, flexible shaft coupling, flexible steel shaft, original shaft, parts shaft, rubber coupling, rubber shaft, rubber shaft coupling, shaft, shaft coupling, shaft original, shaft steel, steel shaft, torsionally flexible shaft coupling, universal coupling, universal flexible shaft, universal shaft
Comments |
Leave a Reply