China best Ball Chain Spool 4.5mm Polish Silver 304 Stainless Steel Ball Chain wholesaler

Solution Description

Ball Chian Spool 4.5mm Polish Silver 304 Stainless Steel Ball Chain


Roller Chain


Conveyor Chain

Common or Nonstandard


Product identify

304 Stainless Metal Ball Chain


304 Stainless Steel






2000 Meters








14 Years Knowledge

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.


Q: Does samples obtainable prior to buy?
A: Of course, if it is the inventory product, the sample can be despatched for cost-free in 3 times, if personalized, will be sent inside 7 days.

Q: How about the sample policy?
We can give cost-free sample. Nonetheless, you have to pay the value of courier by convey like: DHL, TNT, UPS and FEDEX.

Q. Can I insert my symbol on the product?
A: Indeed, we can insert your emblem on the item.

Q. Can you make my styles?
A: Indeed, OEM/ODM is welcome, pls come to feel free of charge to deliver us photographs. If required, we can maintain your layout be safeguarded under law.

Q. Can I area blend order?
A: Sure, you can blend color and fashion in our stock things.

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

Q. Can I get discounts?
A: Sure, for large get, outdated client and repeated buyers, we give reasonable special discounts.

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

Q: What is the payment strategy?
A: We accept TT (Financial institution Transfer), Western Union, L/C, Paypal.
1. For whole volume below US$five hundred, 100% in progress.
2. For complete volume earlier mentioned US$five hundred, thirty% in advance, the rest prior to cargo.

Q: What is the quality of your item?
A: We specialised in large good quality merchandise.

How to decide on a roller chain for a conveyor

When deciding on a roller chain for your conveyor, the best way is to refer to the horsepower and RPM charts. The horsepower and rpm of the modest drive sprocket will determine the dimension and variety of teeth of the chain. Conveyor chains are accessible in a assortment of choices, which includes transferring merchandise horizontally, vertically, or about a bend radius. When choosing a conveyor chain, think about the function of the chain. For illustration, if you’re providing products to customers’ doorsteps, you might select chains that can shift products up and down a hallway or warehouse.

Double pitch

Double pitch roller chains are a well-known way to push agricultural products. It has 2 times the pitch of a regular roller chain and is best for gentle-obligation drives. Extended pitch will increase overall performance at reduce speeds, but requires less factors for each foot than common single-pitch chains. In contrast to one-pitch roller chains, double-pitch chainplates are more time and are suitable for lighter hundreds. Study on to discover a lot more about double pitch chains and how they can enhance your operation.
The most common variety of conveyor chain is double pitch. It is utilised in the auto components business, as properly as in the precision machinery sector. It is created from the identical components as the normal generate roller chain, except it has for a longer time side plates. Double pitch chains are typically employed on slow-relocating conveyors to decrease the tension put on them. Industries that frequently use double pitch conveyor chains contain airport equipment makers, lumber mills, and fruit packing plants.
RS sequence roller chains are made from substantial-high quality stainless metal. It has excellent chemical and abrasion resistance and is accessible in a selection of wire lengths. RS sprockets have over 30 tooth. They have all the essential link back links for easy installation. PEER Chain delivers double pitch roller chain attachments which includes pre-stretched chains, sprockets, and other attachments.
Double pitch roller chains have several advantages in excess of regular chains. Double pitch chains have double the pitch, generating them excellent for conveying purposes these kinds of as conveyors. In addition to that, it also offers ANSI-compliant styles. These chains also have cost-free connection back links. When purchasing for a double pitch roller chain, be confident to pick the one that matches your needs and price range. They will final more time and preserve you income in the extended run.
Double pitch roller chains to ANSI expectations function oversized rollers. These chains are greatest suited for applications where the merchandise is mounted on leading of the chain. They are excellent for agricultural programs the place cotton is on leading of the drum. Also, this variety of chain is used in light-weight-obligation conveyors and agricultural programs. You can locate double pitch roller chains in a range of dimensions and styles. And, as extended as you know what you want, you will be happy with the outcomes.


Self-lubricating roller chains remove the need to have for handbook relubrication, supplying long-long lasting operation and decreasing routine maintenance charges. These chains are notably well-known in industries this kind of as the foods and beverage industry, textiles, printing, and sawmills. They can also exchange standard roller chain drives and conveyor chains. Produced to the distinct regular ISO R606, these chains are perfect replacements for typical chains. Computer chains are especially helpful for meals and beverage creation and packaging programs because of to their anti-corrosion qualities.
Self-lubricating roller chains satisfy ISO, ASME/ANSI, and DIN specifications. They are interchangeable with regular chains of the exact same measurement and form and can be employed in a variety of industrial apps. Self-lubricating chains have specific oil-impregnated sleeves to minimize servicing time. These chains are also ideal for purposes where cleanliness is an concern.
Self-lubricating roller chains are made with exclusive RS attachments. Relatively than a conventional roller chain with an external lubricating ring, this kind of chain retains the lubricant inside of its bushings. For the duration of procedure, the application generates heat, heating the lubricant, which flows out of the pin and bushing spot. As a result, CZPT roller chains are best for specific meals conveying purposes.
In addition to self-lubricating roller chains, carbon metal, stainless steel or nickel-plated metal are also offered. Self-lubricating roller chains are obtainable in various measurements depending on the software, such as .375″ broad profile straight-chain, extended pin chain, and four-hyperlink. In addition, these chains are also accessible in ANSI and BS chain specs.


No matter whether you need to shift massive or modest masses, accumulating roller chains are a feasible solution. This chain conveyor is made with lower again stress to transportation massive and bulky things with nominal sound. Cost-free-working rollers inside the chain aid produce a easy create-up surface area. These chains are obtainable in a range of options, including accumulating rollers of diverse pitches.
The accumulation and launch roller chain 14 includes an higher element fifteen and a reduce portion sixteen. The higher part 15 rests in the higher subspace 28, although the reduce component 16 rests on the prime side 20 of the profile. As the upper belt fifteen rolls all around the accumulation roller chain fourteen, it aligns with the decrease chain 16 to kind a constant getting space. This arrangement enables the accumulation roller chain 14 to relaxation on the best floor of the assistance profile eleven.
A cumulative roller chain is made up of several specific components. Every single section of the chain has an elongated cylindrical condition and is related to each and every other by hinged joints. Every single chain part also has an accumulation and launch roller associated therewith. Every single roller protrudes from the higher side 20 and the reduce side 21 of the chain part. The accumulation rollers are movable about an axis 22 extending transversely to the longitudinal axis of the chain.
A feature of the stacking and releasing roller chain is its simplicity. The conveyor has a profiled area that is permanently divided into two cross-sectional areas. The base place is shut from all sides. The upper place accommodates the conveyor line. The contoured portion involves an opening that guides the base strap. A shunt can also be inserted amongst the two sections. The accumulating roller chain program is a handy and adaptable way to move bulky products.
There are many various varieties of accumulating roller chains. Some chains have offset rollers for optimum load distribution. Other individuals have protection to prevent machine dress in. Some operate with out lubricant, which is a protection edge. In addition to safety, cumulative chains can also supply defense. The aspect bow model of the accumulation and release roller chain with offset accumulation and release rollers is designed for conveyor systems with really tiny bend radii.

With out bushing

Bushless roller chains are the most common kind of industrial chain. They are straightforward in design and call for only typical maintenance. Typical maintenance contains lubricating, examining dress in, and changing worn sprockets. For a lot more info, you should study the following data:
The outer chainplates and the inner chain plates are alternately arranged in pairs. The connecting pin extends through the gap in the inner hyperlink plate. The rollers as a result positioned can be rotated on the connecting pins. Oil offered among the outer circumferential surfaces of each and every connecting pin serves to lubricate the chain. This program lowers noise and wears induced by collisions in between internal chain plates and sprockets.
Compared to classic roller chains, bushings roller chains have rollers all around the bushing. These rollers are in rolling contact with the sprocket enamel, providing minimal friction and excellent dress in resistance. To make sure smooth procedure, bushings roller chains should be greased to avoid rust and hold the chain properly tensioned. Lubricated chains run smoother and final more time.
In a bushingless chain, the inner links are formed like 50 % bushings and journey on the rollers. The pins go through the outer plate and link the internal hyperlinks to the rollers. The outer plates overlap the internal links and open up the pins. This program is also known as a heterochain. This variety of chain is more frequent than conventional roller chains. If you are not sure which sort of bushingless roller chain to choose, you may possibly need to have to buy an further pair of internal chainplates.
Linerless roller chains may possibly also incorporate chain guides. In a bushingless roller chain, the outer and internal website link plates conform to the surfaces of the manual rails. As a result, the big area of speak to among the chain and the guide rail is eliminated, the friction decline is lowered, and the electrical power transmission performance is improved. These properties make bushless roller chains more effective and durable than standard roller chains. It truly is also much less noisy. If you are searching for a chain with a decrease sounds degree, a bushingless roller chain could be the appropriate selection for you.

China best Ball Chain Spool 4.5mm Polish Silver 304 Stainless Steel Ball Chain     wholesaler