China factory Kc Series Steel Casting Flexible Sprocket Roller Chain Coupling for Mining Machinery

Productomschrijving

Productomschrijving

Productparameters

workshop & equipment

Production process

Certificeringen

Onze voordelen

1  . Prioritized Quality          
2  .Integrity-based Management
3  .Service Orientation
4  .150+  advanced equipment
5  .10000+  square meter  factory area
6  .200+ outstanding employees  
7  .90% employees have more than 10 year- working   experience in our factory
8  .36 technical staff
9  .certificate  ISO 9001 , SGS

10  . Customization support

11 .Excellent after-sales service

shipping

sample orders delivery time:
10-15 working days  as usual
15-20 working days  in busy season

large order leading time :
20-30 working days as usual
30-40 working days  in busy season

Veelgestelde vragen

1. why should you buy products from us not from other suppliers?
We are a 32 year-experience manufacturer on making the gear, specializing in manufacturing varieties of gears, such as helical gear ,bevel gear ,spur gear and grinding gear, gear shaft, timing pulley, rack, , timing pulley and other transmission parts . There are 150+ advanced equipment ,200+ excellent employees ,and 36 technical staff . what's more ,we have got ISO9001 and SGS certificate .
2 .Do you accept small order?
If your order bearings are our standard size, we accept even 1pcs.

3 .How long is the delivery?
A: Small orders usually takes 10-15 working days,big order usually 20-35 days, depending on orders quantity and whether are standard size.

/* 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

Can chain couplings accommodate axial misalignment?

Chain couplings are primarily designed to accommodate angular misalignment between the connected shafts. However, they have limited ability to handle axial misalignment, which refers to the situation where the two shafts are not perfectly aligned along their common axis.

Unlike some other types of couplings, such as flexible beam or disc couplings, chain couplings are not specifically designed to handle significant axial misalignment. The primary function of a chain coupling is to transmit torque between the shafts while allowing for some degree of angular displacement.

While chain couplings can tolerate a small amount of axial misalignment, excessive axial displacement can lead to various issues. It can cause increased stress on the coupling components, such as the roller chain, sprockets, and connecting pins, leading to accelerated wear and potential failure. Additionally, excessive axial misalignment can result in decreased power transmission efficiency and increased vibration and noise during operation.

If significant axial misalignment is anticipated in an application, it is generally recommended to consider alternative coupling options that are specifically designed to handle axial misalignment, such as double-flex or flexible beam couplings. These couplings have greater flexibility and can better accommodate axial displacement without compromising performance and reliability.

It is important to consult the manufacturer's specifications and guidelines for the specific chain coupling being used to understand its limitations regarding axial misalignment. If axial misalignment is unavoidable, it may be necessary to implement additional measures, such as shaft guides or spacers, to minimize the impact of misalignment on the chain coupling and the connected machinery or equipment.

In summary, while chain couplings can tolerate a certain degree of axial misalignment, their primary function is to accommodate angular misalignment. Excessive axial misalignment should be avoided, and alternative coupling options should be considered if significant axial displacement is expected in an application.

Wat zijn de belangrijkste onderdelen van een kettingkoppeling?

Een kettingkoppeling bestaat uit verschillende belangrijke componenten die samenwerken om kracht over te brengen en verkeerde uitlijningen op te vangen. Dit zijn de belangrijkste componenten van een kettingkoppeling:

• Tandwielen: Tandwielen zijn de tandwielen die in de ketting grijpen. Ze zijn meestal gemaakt van staal of andere duurzame materialen en hebben speciaal ontworpen tanden die in de kettingrollen grijpen. De tandwielen zorgen voor de aandrijvende en aangedreven verbindingen, en brengen koppel over van de ene as naar de andere.
• Rollenketting: De rollenketting is een serie onderling verbonden schakels met rollen ertussen. Deze is om de tandwielen gewikkeld, waarbij de rollen in de tanden van het tandwiel grijpen. De rollenketting brengt de rotatiebeweging over van het aandrijvende tandwiel naar het aangedreven tandwiel, waardoor krachtoverbrenging tussen de assen mogelijk is.
• Verbindingspennen: Verbindingspennen worden gebruikt om de schakels van de rollenketting met elkaar te verbinden, waardoor een doorlopende lus ontstaat. Deze pennen worden door de pengaten in de kettingschakels gestoken en vastgezet met borgclips of andere bevestigingsmiddelen. Ze zorgen voor de integriteit en sterkte van de ketting.
• Bussen of lagers: Bussen of lagers worden gebruikt om de assen te ondersteunen en ze soepel te laten roteren binnen de kettingkoppeling. Ze worden doorgaans in de boringen van de tandwielen geplaatst en zorgen voor een interface met lage wrijving tussen de as en de koppelingscomponenten.
• Bewaken of Dekken: Bij sommige kettingkoppelingen wordt een beschermkap of afdekking toegevoegd om de tandwielen en ketting te omsluiten. Dit dient als een beschermende barrière, voorkomt contact met bewegende delen en vermindert het risico op ongelukken of verwondingen. De beschermkap of afdekking helpt ook om smering in te sluiten en de ketting te beschermen tegen verontreinigingen.
• Smering: Smering is essentieel voor de soepele werking en levensduur van een kettingkoppeling. Goede smering vermindert wrijving, slijtage en lawaai. Smeermiddelen, zoals kettingolie of vet, worden op de ketting en tandwielen aangebracht om wrijvingsverliezen te minimaliseren en voortijdige slijtage te voorkomen.

Deze componenten werken samen om een betrouwbare en efficiënte krachtoverbrenging in kettingkoppelingen te bieden. De tandwielen grijpen in op de rollenketting en als één tandwiel roteert, drijft het de ketting aan, waardoor het andere tandwiel en de verbonden as gaan roteren. De rollenketting en zijn componenten, samen met smering, zorgen voor flexibiliteit en compensatie van verkeerde uitlijning tussen de assen.

What are the advantages of using chain couplings?

• Flexible and Reliable Connection: Chain couplings provide a flexible and reliable connection between rotating shafts. They can accommodate misalignment between the shafts, including angular, parallel, and axial misalignments. This flexibility helps to reduce stress on the shafts and bearings, resulting in smoother operation and extended equipment lifespan.

• High Torque Capacity: Chain couplings are capable of transmitting high torque loads. The positive engagement between the sprocket teeth and the chain rollers allows for efficient power transfer, making them suitable for applications that require the transmission of substantial rotational forces.

• Mechanical Protection: Chain couplings act as mechanical protection by providing a breakable link in the power transmission system. In case of sudden overloads or jams in the system, the chain can break, preventing damage to the machinery components. This feature helps to protect expensive equipment and minimizes downtime for repairs.

• Misalignment Compensation: Chain couplings can compensate for misalignment between the connected shafts. They can tolerate angular misalignment, where the shafts are not perfectly aligned at an angle, parallel misalignment, where the shafts are offset from each other, and axial misalignment, which refers to displacement along the axis of the shafts. This ability to accommodate misalignment helps to prevent excessive stress and premature wear on the shafts and bearings.

• Wide Range of Applications: Chain couplings are versatile and find applications in various industries and machinery. They are used in conveyors, pumps, crushers, mixers, industrial drives, and many other systems. The ability to handle different torque requirements, speed variations, and misalignment conditions makes chain couplings suitable for a wide range of power transmission needs.

• Easy Maintenance: Chain couplings are relatively easy to maintain. Regular lubrication of the chain and sprockets helps to reduce friction and wear, ensuring smooth operation and extending the life of the coupling. Maintenance tasks such as chain tensioning and inspection can be carried out without requiring complex tools or specialized training.

In summary, the advantages of using chain couplings include their flexible and reliable connection, high torque capacity, ability to compensate for misalignment, mechanical protection, wide range of applications, and ease of maintenance. These features make chain couplings a preferred choice in various industries where efficient power transmission and reliable operation are vital.

editor by CX 2024-02-23