Tag Archives: ball chain roller

China factory 4.5mm Stainless Steel Roller Blind Window Shade Ball Chain

Product Description

4.5mm Diameter Stainless Steel Hollow Ball Chain FOR Roller Blind or other Home Decoration

The Most Significant Difference from other similar product:
The ball chain is made from stainless steel strip, 2 strips being process at the same time, 1 becomes the balls, the other becomes the steel wire inside the balls. So this ball chain can bear as heavy as 51kg loading!

Features of operating chain
1. High tensile; It will not easy to get broken by nomal force, very strong as roller blind chain!
2. Never get rust; The 4.5mm ball chain is made of stainless steel, this unique material decide the chains will never get rust;
3. Customized length. 
4. Enviroment friendly, free from lead & nickel.

Usage:
It can be widely used like jewelry making, pull chain, garment chains etc. but its most significant useage is with roller blinds. Just imagine when others are using plastic ball chain, while you are using steel chain…Roller blind chain also called controll chain, roller blind pully chain, roller blind chains etc. The stainless steel roller ball chain is functional, except for roller blind operating chain, it also can be used for jewelry chain, home decor curtains, ball chain chandeliers etc.

Accessories:
1. Position stopper bell

2. Circle Joint buckle

OTHER CLEARER PHOTOS, FYI

 

After-sales Service: Warranty
Warranty: 6 Months
Kind: Venetian
Structure: Horizontal
Open Type: Manual
Style: Simple
Samples:
US$ 20/Set
1 Set(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

roller chain

Are there any special considerations for installing roller chains?

Proper installation of roller chains is crucial to ensure their optimal performance and longevity. Here are some key considerations for installing roller chains:

1. Alignment: Ensure proper alignment of the sprockets to prevent side loading and premature wear. The sprockets should be aligned parallel to each other and positioned at the correct distance according to the chain’s pitch.

2. Tension: Proper chain tension is essential for smooth operation and to prevent excessive wear. Follow the manufacturer’s recommendations for the appropriate tension based on the specific chain type and application. It’s important to achieve the correct tension without over-tightening, as excessive tension can lead to increased stress and accelerated wear.

3. Lubrication: Apply the appropriate lubricant to the roller chain during installation. Lubrication helps reduce friction, wear, and heat generation. Follow the manufacturer’s recommendations for the type and frequency of lubrication based on the operating conditions and chain design. Ensure even distribution of lubricant along the chain’s length.

4. Sprocket Teeth Engagement: Check that the chain properly engages with the teeth of the sprockets. The chain should fit snugly into the sprocket teeth without excessive clearance or interference. Incorrect engagement can cause slippage, uneven wear, and premature failure.

5. Chain Length: Ensure that the chain length is appropriate for the application. Avoid excessive slack or excessive tension by adjusting the chain length accordingly. An incorrectly sized chain can lead to poor performance, increased wear, and potential damage to the chain and sprockets.

6. Protection: Consider using chain guards or covers to protect the roller chain from external contaminants such as dust, dirt, or debris. This helps minimize wear and extends the chain’s lifespan, particularly in harsh or dirty environments.

7. Regular Inspection: Regularly inspect the roller chain and sprockets for signs of wear, damage, or misalignment. Monitor the chain’s performance and address any issues promptly to avoid further damage and prevent unexpected downtime.

8. Proper Tools and Techniques: Use appropriate tools and techniques during installation to ensure accuracy and prevent damage to the chain or components. Follow the manufacturer’s guidelines or consult with experts for specific installation instructions.

By following these considerations and best practices, you can ensure proper installation of roller chains and maximize their performance and durability in your application.

roller chain

What are the benefits of using a roller chain in material handling systems?

Roller chains offer several benefits when used in material handling systems. Here’s a detailed answer to the question:

1. High Load Capacity: Roller chains are designed to handle heavy loads. They have the strength and durability to support the weight of materials being transported in material handling systems. The multiple contact points provided by the rollers distribute the load evenly, reducing stress concentrations and ensuring efficient load carrying.

2. Reliable Power Transmission: Roller chains provide reliable power transmission in material handling systems. They efficiently transfer power from the motor to the moving components, such as conveyors, lifts, and sorting systems. The precision engineering of roller chains ensures smooth and consistent power transfer, minimizing slippage and maximizing operational efficiency.

3. Flexibility and Versatility: Roller chains are available in various sizes, pitches, and configurations, offering flexibility in design and application. They can be easily adapted to different material handling system layouts and requirements. Roller chains can accommodate both horizontal and vertical movements, making them suitable for a wide range of material handling applications.

4. Durability and Longevity: Roller chains are known for their durability and resistance to wear. They are designed to withstand the demanding operating conditions typically encountered in material handling systems, such as high speeds, heavy loads, and exposure to dust, debris, and contaminants. Proper lubrication and maintenance can further enhance their longevity and reliability.

5. Easy Maintenance: Roller chains are relatively easy to maintain. Regular lubrication and periodic inspection can help ensure smooth operation and detect any signs of wear or damage. Chain tension can be easily adjusted to maintain optimal performance. In the event of chain wear or failure, individual chain links can be replaced, minimizing downtime and maintenance costs.

6. Cost-Effective Solution: Roller chains offer a cost-effective solution for power transmission in material handling systems. They are generally more affordable compared to alternative systems such as belts or gears. Additionally, their durability and longevity reduce the need for frequent replacements, resulting in cost savings over the system’s lifespan.

When selecting a roller chain for a material handling system, factors such as load capacity, speed, environmental conditions, and specific application requirements should be considered. Regular maintenance and inspection are essential to ensure optimal performance and to identify any potential issues that may require attention.

roller chain

What are the signs of roller chain wear and when should it be replaced?

Roller chain wear is a natural occurrence due to the repetitive motion and load-bearing nature of the chain. Recognizing the signs of wear is important to ensure the safe and efficient operation of the chain. Here’s a detailed answer to the question:

1. Elongation: Roller chains can elongate over time due to wear on the pins, bushings, and rollers. To check for elongation, measure the distance between a specific number of links (e.g., 10 or 12) over a known length. If the measured distance exceeds the standard pitch length, it indicates chain elongation and the need for replacement.

2. Chain Slack: Excessive chain slack or sag is another sign of wear. When the chain becomes elongated, it fails to maintain the proper tension, resulting in increased slack. Excessive chain slack can cause poor engagement with sprockets, resulting in skipping or jumping and affecting the overall performance of the chain.

3. Misalignment: As a roller chain wears, it may start to misalign with the sprockets. This misalignment can cause the chain to ride unevenly on the sprocket teeth, leading to accelerated wear on the chain and sprockets. If you notice the chain consistently riding to one side of the sprocket, it may be a sign of wear and misalignment.

4. Chain Noise: Worn roller chains can produce increased noise during operation. Excessive wear on the chain components can cause rattling, clicking, or grinding sounds. Unusual noises should be investigated, as they may indicate significant wear or damage to the chain.

5. Visible Signs of Wear: Inspect the chain visually for signs of wear, such as rust, discoloration, or visible damage to the rollers, pins, or bushings. Excessive wear on these components can affect the chain’s ability to properly engage with the sprockets and transmit power efficiently.

When to replace a roller chain depends on various factors, including the severity of wear, the criticality of the application, and the manufacturer’s recommendations. It is generally recommended to replace a roller chain when it has elongated beyond the allowable limits, exhibits excessive wear, or shows signs of damage that can compromise its performance and safety.

Regular inspection and maintenance of roller chains are essential to identify signs of wear and ensure timely replacement. Replacing the chain at the appropriate time helps prevent unexpected failures, reduces downtime, and maintains the overall efficiency of the machinery or equipment.

China factory 4.5mm Stainless Steel Roller Blind Window Shade Ball Chain  China factory 4.5mm Stainless Steel Roller Blind Window Shade Ball Chain
editor by CX 2023-07-27

China best Promotional 4.5 mm Chain Roller Blinds Components Grey Plastic Ball Chain near me supplier

Product Description

Substantial High quality 4.5 mm Chain Roller Blinds Parts Grey Plastic Ball Chain

Substance

POM

Color

Grey

Use

Hanging

Search phrases

4.5*6 mm Plastic Ball Chain

MOQ

one thousand Meters

Package

250meter/roll

Dimension

four.5*6 mm

Payment

T/T

Sample Time

3 days

ZHangZhoug Inunion Import And Export Co.,LTD has been engaged in accessories since 2008, which has over 14 years export experience. As one of the leading accessories manufacturer and exporter in China, we have more than 200 cooperative suppliers, supply more than 2000 categories of items to customers in more than 100 countries,  and 80% customers come from Europe, America, Japan. We not only have standard operational process, strict quality control system, good after-sales service, but also provide customized service to meet the needs of different customers.
 

FAQ

Q: Does samples obtainable prior to order?
A: Sure, if it is the stock item, the sample can be sent for free of charge in 3 days, if custom-made, will be sent inside of 7 times.

Q: How about the sample coverage?
We can supply free of charge sample. Nevertheless, you have to pay the value of courier by categorical like: DHL, TNT, UPS and FEDEX.

Q. Can I incorporate my brand on the merchandise?
A: Yes, we can include your emblem on the solution.

Q. Can you make my patterns?
A: Yes, OEM/ODM is welcome, pls really feel free of charge to deliver us photos. If essential, we can keep your layout be protected underneath legislation.

Q. Can I spot blend purchase?
A: Yes, you can mix colour and style in our inventory things.

Q. How could I pay them?
A: Paypal, Western Union, T/T, L/C are acceptable, so just enable us know which is convenient for you.

Q. Can I get reductions?
A: Yes, for large get, old client and recurrent customers, we give realistic discounts.

Q: Which Shipment way is offered?
By sea to your closest port.
By air to your closest airport.
By express (DHL, UPS, FEDEX, TNT, EMS) to your door.

Q: What is the payment strategy?
A: We settle for TT (Bank Transfer), Western Union, L/C, Paypal.
one. For whole quantity beneath US$five hundred, a hundred% in progress.
2. For complete quantity previously mentioned US$500, 30% in progress, the rest before shipment.

Q: What is the quality of your merchandise?
A: We specialized in large quality items.

How to pick a roller chain for a conveyor

When deciding on a roller chain for your conveyor, the easiest way is to refer to the horsepower and RPM charts. The horsepower and rpm of the modest push sprocket will figure out the measurement and amount of tooth of the chain. Conveyor chains are available in a variety of options, such as relocating products horizontally, vertically, or around a bend radius. When choosing a conveyor chain, contemplate the goal of the chain. For case in point, if you are offering products to customers’ doorsteps, you might select chains that can go merchandise up and down a hallway or warehouse.

Double pitch

Double pitch roller chains are a common way to travel agricultural equipment. It has two times the pitch of a normal roller chain and is best for light-obligation drives. Prolonged pitch raises efficiency at decrease speeds, but needs much less factors for every foot than common single-pitch chains. In contrast to solitary-pitch roller chains, double-pitch chainplates are lengthier and are suitable for lighter masses. Go through on to understand more about double pitch chains and how they can boost your procedure.
The most widespread kind of conveyor chain is double pitch. It is employed in the auto parts market, as effectively as in the precision machinery business. It is made from the same factors as the standard generate roller chain, besides it has longer facet plates. Double pitch chains are usually used on gradual-moving conveyors to reduce the anxiety put on them. Industries that frequently use double pitch conveyor chains incorporate airport gear makers, lumber mills, and fruit packing plants.
RS collection roller chains are created from substantial-quality stainless steel. It has exceptional chemical and abrasion resistance and is offered in a assortment of wire lengths. RS sprockets have in excess of thirty enamel. They have all the necessary relationship backlinks for straightforward set up. PEER Chain delivers double pitch roller chain attachments including pre-stretched chains, sprockets, and other attachments.
Double pitch roller chains have several advantages more than standard chains. Double pitch chains have double the pitch, producing them perfect for conveying purposes this sort of as conveyors. In addition to that, it also gives ANSI-compliant types. These chains also have free of charge link backlinks. When searching for a double pitch roller chain, be positive to choose the one that fits your requirements and spending budget. They will final more time and help save you cash in the extended run.
Double pitch roller chains to ANSI requirements function outsized rollers. These chains are best suited for applications the place the merchandise is mounted on prime of the chain. They are best for agricultural apps in which cotton is on best of the drum. Also, this sort of chain is employed in gentle-obligation conveyors and agricultural applications. You can discover double pitch roller chains in a assortment of measurements and styles. And, as long as you know what you want, you may be happy with the benefits.

Self-lubricating

Self-lubricating roller chains get rid of the need for handbook relubrication, delivering lengthy-long lasting procedure and decreasing maintenance fees. These chains are specifically well-known in industries this sort of as the food and beverage sector, textiles, printing, and sawmills. They can also substitute standard roller chain drives and conveyor chains. Produced to the certain common ISO R606, these chains are best replacements for standard chains. Pc chains are notably useful for foods and beverage manufacturing and packaging apps because of to their anti-corrosion properties.
Self-lubricating roller chains fulfill ISO, ASME/ANSI, and DIN specifications. They are interchangeable with regular chains of the identical dimensions and form and can be utilised in a variety of industrial purposes. Self-lubricating chains have special oil-impregnated sleeves to reduce maintenance time. These chains are also suitable for apps in which cleanliness is an problem.
Self-lubricating roller chains are manufactured with distinctive RS attachments. Instead than a classic roller chain with an exterior lubricating ring, this variety of chain retains the lubricant inside of its bushings. During operation, the software generates heat, heating the lubricant, which flows out of the pin and bushing region. Therefore, CZPT roller chains are excellent for certain foodstuff conveying programs.
In addition to self-lubricating roller chains, carbon steel, stainless steel or nickel-plated metal are also offered. Self-lubricating roller chains are offered in diverse dimensions depending on the software, such as .375″ extensive profile straight-chain, prolonged pin chain, and four-website link. In addition, these chains are also obtainable in ANSI and BS chain specs.

Accumulation

No matter whether you want to go huge or small hundreds, accumulating roller chains are a practical answer. This chain conveyor is made with reduced back force to transport large and cumbersome items with nominal sounds. Totally free-managing rollers inside the chain support generate a easy create-up area. These chains are obtainable in a selection of alternatives, including accumulating rollers of various pitches.
The accumulation and release roller chain 14 involves an higher portion fifteen and a lower part 16. The higher part fifteen rests in the higher subspace 28, even though the reduce part 16 rests on the top facet twenty of the profile. As the higher belt 15 rolls about the accumulation roller chain 14, it aligns with the reduce chain sixteen to type a ongoing acquiring space. This arrangement makes it possible for the accumulation roller chain 14 to relaxation on the best area of the assist profile 11.
A cumulative roller chain is made up of many specific parts. Every single part of the chain has an elongated cylindrical condition and is linked to each and every other by hinged joints. Each chain area also has an accumulation and launch roller linked therewith. Every single roller protrudes from the upper facet 20 and the lower aspect 21 of the chain portion. The accumulation rollers are movable about an axis 22 extending transversely to the longitudinal axis of the chain.
A function of the stacking and releasing roller chain is its simplicity. The conveyor has a profiled segment that is completely divided into two cross-sectional areas. The bottom space is closed from all sides. The upper area accommodates the conveyor line. The contoured part includes an opening that guides the base strap. A shunt can also be inserted amongst the two sections. The accumulating roller chain program is a hassle-free and flexible way to move bulky objects.
There are several diverse sorts of accumulating roller chains. Some chains have offset rollers for ideal load distribution. Others have defense to prevent machine put on. Some operate with no lubricant, which is a protection edge. In addition to safety, cumulative chains can also supply safety. The side bow model of the accumulation and launch roller chain with offset accumulation and launch rollers is made for conveyor methods with extremely little bend radii.

Without bushing

Bushless roller chains are the most widespread variety of industrial chain. They are simple in style and demand only standard maintenance. Regular upkeep involves lubricating, assessing put on, and changing worn sprockets. For much more data, remember to read the following data:
The outer chainplates and the interior chain plates are alternately arranged in pairs. The connecting pin extends by means of the gap in the inner link plate. The rollers as a result positioned can be rotated on the connecting pins. Oil supplied between the outer circumferential surfaces of every connecting pin serves to lubricate the chain. This program minimizes noise and wears caused by collisions between interior chain plates and sprockets.
When compared to classic roller chains, bushings roller chains have rollers close to the bushing. These rollers are in rolling make contact with with the sprocket tooth, offering minimal friction and excellent wear resistance. To ensure sleek procedure, bushings roller chains need to be greased to stop rust and preserve the chain correctly tensioned. Lubricated chains operate smoother and final more time.
In a bushingless chain, the internal links are shaped like 50 percent bushings and journey on the rollers. The pins go by way of the outer plate and link the interior hyperlinks to the rollers. The outer plates overlap the inner links and open up the pins. This system is also known as a heterochain. This type of chain is much more widespread than traditional roller chains. If you are not sure which variety of bushingless roller chain to select, you could need to have to obtain an added pair of internal chainplates.
Linerless roller chains may also contain chain guides. In a bushingless roller chain, the outer and interior url plates conform to the surfaces of the information rails. As a result, the large spot of speak to among the chain and the manual rail is eradicated, the friction loss is diminished, and the power transmission effectiveness is improved. These qualities make bushless roller chains far more productive and sturdy than conventional roller chains. It really is also significantly less noisy. If you are seeking for a chain with a lower sounds level, a bushingless roller chain may possibly be the proper choice for you.

China best Promotional 4.5 mm Chain Roller Blinds Parts Grey Plastic Ball Chain     in close proximity to me provider