China Good quality Made in China Pnuematic SS304 Stainless Steel (SSEU-SM20) Europe Universal Male Socket Air Quick Coupling universal coupling

Product Description

Made in China Pnuematic SS304 Stainless Steel (SSEU-SM20) Europe Universal Male Socket Air Quick Coupling

Other models

Model Thread(G)
SSEU-SM20 1/4”
SSEU-SM30 3/8”
SSEU-SM40 1/2”

FEATURES
1. We make Euro Universal coupler, Germany coupler, Italy coupler, UK coupler, Israel coupler etc.
2. Target market: Europe, South America, Middle East.
3. Material: Steel, Brass, Stainless Steel.
4. Various surface coating: Chrome plated, Nickel plated, Copper color etc.
5. Proven and positive connection using ball-locking mechanism.
6. Used for air tools and air compressors.

 
SPECIFICATION
1. Max. Working Pressure: 150 Psi.
2. Temperature: – 40° F to 225° F(-20° C to 107° C).
3. Air Flow: 35 SCFM at 100 CHINAMFG inlet with 10 CHINAMFG pressure drop.

 
ADVANTAGE

1. Safety connection and disconnection.
2. The coupler automatically vents pressure before release.
3. The coupler prevents accidental hose whip 
4. Fit for compact space, good gripping.

Coupler Standard

Packing & Shipping

Packing:
Transparent plastic bag + white small box + neutral carton + pallet
Custom packaging are available, XHnotion brand packaging are available
 
Shipping :
Export port: HangZhou or ZheJiang , China.
Shipping way: by sea, by air, by courier.
Express: TNT, DHL, UPS, FedEx, SF Express.
Delivery time: 3 days to 30 days depends on actual orders.

WHY CHOOSE US?
 
1) We offer 1 stop solution. Over 5000 items for you to save efforts and costs.
2)We have molds workshop, die-casting workshop, CNC workshop, plastic injection workshop to make sure each part exactly as the drawing and good function. 
3) We will reply you within 24 hours.
4) Whatever quantity you are requesting, we always offer you the best quality. 
5)3D drawing, cad drawing service for custom fittings, hose, valve, cylinder.

Our Company

XHnotion originate from notion between pneumatic power and human.
(X stands for winds, H stands for human)

In Chinese, XHnotion stands for ‘we do, we promise’  we read it ‘X-notion’.
The company XHnotion Pneumatic was founded in 2007 and has developed with a steadily growing success to a reliable partner for international established clients.

This success of the company XHnotion Pneumatic is based on:

High class quality standard

Customer satisfaction

Fair price policy

Flexibility

The high-class quality standard of the products of company XHnotion is reflected in our quality management system, certificated ISO 9001:2008. And we got CE, RoHS, REACH certificate for international market. 

XHnotion Pneumatic manufactures below products:

Pneumatic Components: air cylinder, solenoid valve, FRL

Solenoid Calve: standard solenoid valve, multipurpose solenoid valve, pneumatic angle valve

Pneumatic Fittings: plastic pneumatic fittings, mental pneumatic fittings, pneumatic muffler, water push in fittings

Air Gun & Couplers: pneumatic couplers, air guns, air tool kits

Air Hoses: air tubing, PTFE tubes, tube cutter, pipes

FAQ

Payment Terms :
We accept T/T, L/C, Paypal, Western Union, Money Gram, etc.
 
Samples Policy :
For regular valves, samples against your courier account or you pick up from us.
For custom items, we will discuss by email.
 
Return Policy: 
We assure you 1 year policy after shipment. 
If there is any problem during this period, please contact us for support.
 

 

universal coupling

Signs of Wear or Failure in a Universal Coupling

Universal couplings are critical components in power transmission systems, and detecting signs of wear or impending failure is crucial to prevent equipment damage and ensure safe operation. Here are some common signs to look out for:

  • Abnormal Noise: Unusual noises, such as clicking, grinding, or squeaking, during equipment operation can indicate misalignment, wear, or damaged universal coupling components.
  • Vibration: Excessive vibration in the machinery may suggest misalignment or imbalance in the universal coupling or connected components.
  • Visible Wear: Inspect the universal coupling visually for signs of wear, such as deformation, cracks, or visible damage to the coupling elements or shaft connections.
  • Looseness: Check for any looseness in the universal coupling, shaft connections, or locking mechanisms. Loose components can lead to misalignment and accelerated wear.
  • Shaft Movement: If there is axial or radial movement in the shafts during operation, it may indicate worn or damaged universal coupling components.
  • Increased Operating Temperature: A rise in operating temperature beyond normal levels could be a result of friction and misalignment in the universal coupling.
  • Reduced Performance: If the equipment’s performance declines, such as reduced power transmission efficiency or speed fluctuations, it may be a sign of coupling wear or failure.
  • Grease Leakage: In grease-lubricated universal couplings, excessive grease leakage around the coupling seals can be an indication of seal damage or wear.
  • Frequent Maintenance Issues: If the machinery equipped with a universal coupling requires frequent maintenance or repairs, it may be due to coupling issues that need attention.
  • Age and Service Life: Consider the age of the universal coupling and its service life. Over time, couplings experience wear and fatigue, and older couplings may require closer inspection.

If any of these signs are observed, it is essential to take immediate action. Discontinue equipment operation, inspect the universal coupling thoroughly, and consult a qualified professional to determine the cause and plan necessary repairs or replacement. Regular maintenance and inspection can help detect potential issues early, ensuring the safe and efficient operation of the mechanical system.

universal coupling

How do Temperature and Environmental Conditions Affect Universal Coupling Performance?

Temperature and environmental conditions can have a significant impact on the performance of universal couplings in mechanical systems. The materials used in manufacturing the coupling and the operating conditions can influence its durability, flexibility, and overall functionality.

Temperature: Universal couplings are often made from materials such as steel, stainless steel, or aluminum, which have specific temperature ranges they can withstand. Extreme temperatures, whether hot or cold, can affect the mechanical properties of the coupling material. High temperatures may lead to thermal expansion, which can affect the coupling’s fit and alignment. On the other hand, extremely low temperatures can cause the material to become brittle, reducing its flexibility and impact resistance. It is crucial to choose a universal coupling that is suitable for the anticipated temperature range in the application to ensure reliable performance.

Environmental Conditions: Universal couplings used in harsh environments, such as those exposed to moisture, chemicals, dust, or abrasive particles, need to be made from corrosion-resistant and durable materials. Corrosion can degrade the coupling over time, leading to reduced performance and potential failure. Additionally, environmental contaminants can affect the smooth operation of the coupling and cause premature wear. Proper sealing and protective coatings can enhance the coupling’s resistance to environmental factors.

Dynamic Operating Conditions: Some applications may subject the universal coupling to dynamic loads, shocks, or high-speed rotations. In such cases, the coupling’s fatigue strength and torsional stiffness become critical factors. High dynamic loads and shock forces can lead to stress concentration and fatigue failure in the coupling if it is not appropriately designed for such conditions.

Alignment Maintenance: Temperature variations and environmental conditions can cause changes in the alignment of the connected shafts. It is essential to regularly inspect and maintain the alignment of the coupling to prevent excessive wear and ensure optimal performance.

Overall, selecting a universal coupling that is designed to withstand the specific temperature and environmental conditions of the application is crucial for ensuring its longevity and reliable performance in mechanical systems.

universal coupling

What is a Universal Coupling and Where is it Used in Mechanical Systems?

A universal coupling, also known as a universal joint or U-joint, is a mechanical device used to connect two shafts that are not in a straight line and allow them to rotate at different angles to each other. It is a type of coupling that provides flexibility and compensates for misalignment between shafts, making it ideal for transmitting torque in applications where shafts are not perfectly aligned.

The universal coupling consists of two yoke-like shaft ends connected by a cross-shaped intermediate component. Each yoke end is attached to one of the shafts, and the cross-shaped component allows the two shafts to rotate independently while maintaining rotational power transmission.

The universal coupling is widely used in various mechanical systems and applications, including:

  • Automotive Drivetrains: Universal couplings are commonly used in automotive drivetrains to transmit power from the engine to the wheels. They allow the driveshaft to accommodate changes in angle and distance between the engine, transmission, and wheels.
  • Industrial Machinery: In industrial machinery, universal couplings are used to connect shafts in equipment such as pumps, compressors, gearboxes, and conveyors. They enable smooth power transmission even when the shafts are misaligned due to installation tolerances or operational conditions.
  • Marine Applications: Universal couplings are used in marine propulsion systems to connect the engine to the propeller shaft. They can accommodate the movement of the ship’s hull and allow the propeller to rotate at different angles to the engine.
  • Aerospace: Universal couplings are used in aerospace applications to transmit torque between non-aligned shafts, such as in aircraft control systems.
  • Steering Mechanisms: Universal couplings are employed in steering systems of vehicles and machinery to transfer motion from the steering wheel to the steering linkage, allowing for changes in angles during turning.

Overall, universal couplings are essential components in many mechanical systems where misalignment and flexibility are a concern. They facilitate smooth power transmission, reduce vibration, and extend the life of the connected equipment by absorbing shocks and compensating for misalignment.

China Good quality Made in China Pnuematic SS304 Stainless Steel (SSEU-SM20) Europe Universal Male Socket Air Quick Coupling  universal couplingChina Good quality Made in China Pnuematic SS304 Stainless Steel (SSEU-SM20) Europe Universal Male Socket Air Quick Coupling  universal coupling
editor by CX 2023-10-07

universal coupling

As one of leading universal coupling manufacturers, suppliers and exporters of products, We offer universal coupling and many other products.

Please contact us for details.

Mail:[email protected]

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