China Standard 5016 Standard Roller Chain Coupling

Product Description

Item Chain Coupling Model All
Row Duplex Application Machinery Parts
Surface Teatment Self-color/Sand-blasted/Shot-peening Brand OEM
Package Poly bag, then box, finally poly-wooden case Port Any sea port or airport in China

Other Products
Standard A/B Roller Chain 08B,10B,12B,16B,40,50,60,80 Motorcycle Chain 415,415H,420,428,428H,520,520H,525,530
Bicycle Chain 410,Z50,Z51,Z80,Z10,RX-11 Silent Chain SC3,SC4,SC5,SC6,SC8,SC10
Oil Field Chain 100G,120G,140G,160G,180G Side Bow Chain 40SB,43SB,50SB,60SB,63SB,80SB,08BSB
Heavy Duty Cranked Link Chain 2571,2512,2814,3315,3618,
4571,2184,4824
Chain Coupling 3012,4012,4014,5014,5016,5018,6018,6571,
6571,8018,8571,8571,1571,12018,12571
Double Pitch Conveyor Chain C2040,C2042,C2050,C2052,C2060,
C2062,C2060,C2080,C2082,C2100
Welded Chain  
Chain with Extended Pins 08A/10A/12A/16A-D1/D2 Hollow Pin Chain 08BHP,10BHP,12BHP,40HP,50HP,60HP,80HP
Rubber Top Roller Chain 08B-G1/G2,10B-G1/G2,12B-G1/G2,16B-G1/G2,20B-G1,24B-G1 Double Plus Chain BS25-C206B,BS25-C208A,BS25-C210A,BS30-C212A,BS30-C216A
Plastic Chain PC35,PC40,PC50,PC60 Palm Oil Chain 5571,5094,5234,3076,4075,5289,5257,5305
Sugar Mill Chain 2184,8184, 0571 3, 0571 5,5956 Paver Chain P80,P78.1
Paper Mill Chain 63PF2 Bottle Washer Chain P139.7-A2,P140,P150X,P155X,P160X,
P165X,P169X
Steel Mill Chain P100,P160,P500 Leaf Chain BL523,BL534,BL588,BL634,BL866,BL1244
Agricultural Chain S45,S55,S55V,A550,CA550,CA624 Forged Chain 10160,14218,14226,160,125,200,216,260
Forged Trolley X348,X458,X678,X698,160 Cast Chain CC600,C55,C188,C102B,C132,477,455,488
Overhead Conveyor Forged Chain 5075-S/HH/HA, 7 Tons, 5 Tons Detachable Chain 25,32,42,51,52,55,62,70,72
Snow Chain D6,8,10,12,14,18,22,24,26,28,30 Sprockets Standard, Non-standard

  /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

chain coupling

How does the chain size affect the performance of a chain coupling?

The chain size has a significant impact on the performance of a chain coupling. The size of the chain refers to the physical dimensions of the roller chain used in the coupling, including the pitch, roller diameter, and width. Here are some key ways in which the chain size affects the performance of a chain coupling:

  • Torque Capacity: The chain size directly affects the torque capacity of the chain coupling. Larger chain sizes are generally capable of transmitting higher torque loads due to their increased contact area and greater strength. Smaller chain sizes, on the other hand, have lower torque capacities and are suitable for applications with lighter torque requirements.
  • Speed Capability: The chain size also influences the speed capability of the chain coupling. Larger chains can typically handle higher rotational speeds without experiencing issues such as excessive vibration or centrifugal forces. Smaller chain sizes may have limitations in terms of maximum allowable speeds and may not be suitable for high-speed applications.
  • Service Life: The selection of an appropriate chain size is crucial for achieving the desired service life of the chain coupling. If the chain is undersized for the application, it may experience premature wear, fatigue, and ultimately fail under the operating conditions. Conversely, using an oversized chain may result in unnecessary costs, increased weight, and reduced efficiency.
  • Space Constraints: The physical size of the chain can also impact the overall dimensions and installation requirements of the chain coupling. Larger chain sizes may require more space for proper installation, including clearance for the chain links and sprockets. In applications with limited space, choosing a smaller chain size may be necessary to ensure proper fit and operation.
  • Compatibility: The chain size should be compatible with the sprockets and other components of the chain coupling. It is important to ensure that the chain and sprockets are designed to work together, with matching dimensions and tooth profiles. Using an incompatible chain size can lead to poor engagement, increased wear, and reduced overall performance.

When selecting the appropriate chain size for a chain coupling, it is essential to consider the specific requirements of the application, including torque, speed, space limitations, and compatibility with other components. Consulting the manufacturer’s recommendations and guidelines is crucial to ensure the optimal chain size selection for the desired performance, reliability, and longevity of the chain coupling.

chain coupling

What are the key components of a chain coupling?

A chain coupling consists of several key components that work together to transmit power and accommodate misalignments. Here are the main components of a chain coupling:

  • Sprockets: Sprockets are the toothed wheels that engage with the chain. They are typically made of steel or other durable materials and have specially designed teeth that mesh with the chain rollers. The sprockets provide the driving and driven connections, transmitting torque from one shaft to another.
  • Roller Chain: The roller chain is a series of interconnected links with rollers between them. It is looped around the sprockets, with the rollers engaging with the sprocket teeth. The roller chain transfers the rotational motion from the driving sprocket to the driven sprocket, allowing power transmission between the shafts.
  • Connecting Pins: Connecting pins are used to join the links of the roller chain together, forming a continuous loop. These pins are inserted through the pin holes in the chain links and secured with retaining clips or other fasteners. They ensure the integrity and strength of the chain.
  • Bushings or Bearings: Bushings or bearings are used to support the shafts and allow them to rotate smoothly within the chain coupling. They are typically inserted into the bores of the sprockets and provide a low-friction interface between the shaft and the coupling components.
  • Guard or Cover: In some chain couplings, a guard or cover is added to enclose the sprockets and chain. This serves as a protective barrier, preventing contact with moving parts and reducing the risk of accidents or injuries. The guard or cover also helps to contain lubrication and protect the chain from contaminants.
  • Lubrication: Lubrication is essential for the smooth operation and longevity of a chain coupling. Proper lubrication reduces friction, wear, and noise. Lubricants, such as chain oil or grease, are applied to the chain and sprockets to minimize frictional losses and prevent premature wear.

These components work together to provide a reliable and efficient power transmission in chain couplings. The sprockets engage with the roller chain, and as one sprocket rotates, it drives the chain, causing the other sprocket and the connected shaft to rotate. The roller chain and its components, along with lubrication, allow for flexibility and compensation of misalignment between the shafts.

chain coupling

How to select the right chain coupling for a specific application?

Choosing the appropriate chain coupling for a specific application involves considering various factors to ensure optimal performance and reliable power transmission. Here are some key steps to guide you in the selection process:

  1. Identify Application Requirements: Begin by understanding the specific requirements of the application. Consider factors such as the torque load, speed, misalignment conditions (angular, parallel, axial), and environmental conditions (temperature, moisture, presence of corrosive substances).

  2. Determine Torque and Speed Requirements: Calculate or estimate the torque and speed requirements of the application. This information is crucial in selecting a chain coupling that can handle the transmitted torque and operate effectively at the required speed range.

  3. Evaluate Misalignment Compensation: Assess the expected misalignment conditions in the application. Determine the magnitude of angular, parallel, and axial misalignments that the chain coupling needs to tolerate. This will help in selecting a coupling design that can accommodate the anticipated misalignment without compromising performance or causing excessive stress on the machinery.

  4. Consider Space Limitations: Evaluate the available space for the chain coupling. Measure the shaft-to-shaft distance and ensure that the selected coupling can fit within the available space without interference with other components or structures.

  5. Assess Environmental Factors: Take into account the environmental conditions in which the chain coupling will operate. Consider factors such as temperature extremes, humidity, presence of dust or debris, and exposure to corrosive substances. Choose a chain coupling that is designed to withstand these conditions and is made from materials that offer adequate corrosion resistance.

  6. Consult Manufacturer Specifications: Review the specifications and technical information provided by reputable chain coupling manufacturers. Pay attention to factors such as torque ratings, speed limits, misalignment capabilities, material compatibility, and recommended maintenance practices.

  7. Consider Maintenance Requirements: Evaluate the maintenance requirements of the chain coupling. Assess factors such as lubrication needs, ease of inspection, and adjustment procedures. Choose a coupling that aligns with the maintenance capabilities and resources available in your application.

  8. Seek Expert Advice if Needed: If you are uncertain about the selection process or have specific application requirements that need expert guidance, consult with knowledgeable engineers or technical representatives from the coupling manufacturer. They can provide valuable insights and recommendations based on their expertise and experience.

By following these steps and considering the specific application requirements, you can select the right chain coupling that meets the torque, speed, misalignment, space, and environmental demands of your application. Proper selection will ensure efficient power transmission, reliable operation, and extended lifespan of the chain coupling.

China Standard 5016 Standard Roller Chain Coupling  China Standard 5016 Standard Roller Chain Coupling
editor by CX 2024-02-17

roller chain coupling

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

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of roller chain coupling.

Recent Posts