Tag Archives: pin chains conveyor

China OEM Standard Hardware Straight Side Plate Conveyor Chains Precision Industrial Roller Chain pin bush chain

Product Description

Company Profile

-HangZhou CHOHO Industrial Co., Ltd. was founded in 1999. Has become the leader of chain system technology, the first batch of natioal recognized enterprise technology center,national technology innovation demonstration enterprise,and the first A-share listed company in China’s chain drive industry.The securities code is 003033.
-CHOHO has 4 subsidiaries, including testing technology and international trading companies. has 4 factories in HangZhou, Thailand factory, ZheJiang R&D Center and Tokyo R&D Center. In addition, CHOHO ZHangZhoug Industrial zone is expected to be completed & put into operation next year.
-We specialized in producing all kinds of standard chains and special chains, such as Agricultural Chain, Sprocket, Chain Harrow, Tillage Parts,Rice Harvester Chain, GS38 Chain, Roller Chain, Automobile Chain, Motorcycle Chain Industrial Chain and so on.Our  partners among world top enterprises, such as LOVOL,JOHN DEERE,NEW HOLLAND, CLASS,AGCO,DEUTZFAHR,HONDA, KUBOTA etc.

Production Capacity Equipment

By 2571,CHOHO has more than 2,700 sets of main production equipment and more than 600 sets of high-precision equipment,With the domestic advanced product laboratory and chain production assembly line, CHOHO has strong research and development and testing capabilities for high-end chain products.

Our Advantages

1. Any inquiry you make will be answered professionally within 6~8 hours.
2. Attaches great importance to product quality and approved by many global quality system certification,such as France, Norway, Germany.
3. Focused on Chain since 1999, have rich experience in Production.
4. High-quality workers,First-class advanced equipment,good quality control,advanced technology.
5. Be Good at Custom-Made Products, provide customized services for customers.
6. Participated in the drafting of 24 national and industrial standards such as chains.As of 2571-Mar, CHOHO has 180 authorized patents.
7. With the responsibility of “Providing high quality chain system with the same service life for the global locomotive industry”, have established a strong R&D team.

CHOHO has a natural brand awareness.  As of January 2571, CHOHO has registered the “CHOHO” trademark in more than 60 countries, including the United States, Japan, the United Kingdom, France, Germany, Russia, Spain, Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Finland, Greece , Hungary, Ireland, Italy, Netherlands, Poland, Portugal, Romania, Ukraine, Sweden, Australia, Algeria, Egypt, Kenya, Morocco, South Korea, Kazakhstan, Mongolia, Syria, Thailand, Pakistan, India, Brazil, Mexico, Colombia, etc. 

Product Advantages


CHOHO attaches great importance to product quality and approved by many global quality system certification, such as France, Norway, and Germany. Through the establishment of a sophisticated production management process and quality control system, the entire product process control is achieved. With the introduction of advanced production, processing, and testing equipment, CHOHO has internationally leading full-process quality control capabilities to provide customers with high-quality products.

Choho Provide Chain System Solutions for The Global Top 500 and The Enterprises in Various Fields Top 10!

Broad Customer Channels  Market Continues to Develop!

CHOHO has been invited to participate in domestic & international agricultural machinery exhibitions, such as Hannover Messe, Bologna Fair, Canton Fair ,VIV ASIA and so on!

Packaging & Shipping

Packaging Details: Chain+Plastic Bag+Neutral Box+Wooden case+Big Carton+Steel Pallets or Customization


1. Are you manufacturer or trade Company?
    We are a factory focused on producing and exporting Chain over 23 years,have a professional international trade team.
2. What terms of payment you usually use?
    T/T 30% deposit and 70% against document, L/C at sight
3. What is your lead time for your goods?
    Normally 30~45 days.Stock can be shipped immediately.
4. Do you attend any Show?
    We attend Hannover show in Germany, EIMA in Italy, CZPT in France, CIAME in China and many other Agricultural machinery shows.
5.Do you offer free samples?
   Yes,we can.or you just bear the shipping cost.
6.Is OEM available?
    Yes, OEM is available. We have professional designers to help you design.

Usage: Transmission Chain, Conveyor Chain, Dedicated Special Chain, Roller Chain
Material: Stainless steel
Surface Treatment: Polishing
Feature: Heat Resistant
Chain Size: 1/2"*11/128"
Structure: Roller Chain
US$ 0/Meter
1 Meter(Min.Order)

Request Sample


Types of roller chains and their applications

There are many factors that can cause premature wear of the roller chain. They include friction, external shocks, and lack of lubrication or adjustment. Here are some tips to help you prevent premature chain wear. Read on to learn more about the different types of roller chains and their applications. You’ll be surprised how quickly the roller chain wears out! Below we have listed some of the most common causes of premature roller chain wear.

Double strand heavy-duty roller chain

If your application requires a heavy-duty chain, a double-strand steel roller chain is an excellent choice. Double-strand steel roller chains are manufactured to reduce stress fatigue and stretch, making them ideal for industrial and logging equipment. This type of chain is also heat-treated and shot-peened for excellent fatigue resistance and strength. Listed below are some of the advantages of double-strand heavy-duty roller chains.
When comparing single-strand and double-strand heavy-duty roller chains, double-strand steel roller chains are generally better. They have twice as many side plates and a working load close to that of a twin-strand steel roller chain. Unlike single-strand steel roller chains, double-strand roller chains are not interchangeable with standard double-sprockets. They use sprockets specially made for double chains.
Double strand chains are particularly strong, resistant to rust and corrosion, and ideal for high-stress applications. They are commonly used in conveyor systems, paper mill equipment, ditches, lifts, seed drills, and various hoisting machinery. They are also used in the wastewater and food processing industries. Chains of this type are used on conveyor lines, so they are an excellent choice for heavy machinery.

Nickel-plated chain

Nickel-plated roller chains are ideal for outdoor work, mildly corrosive environments, and applications requiring a good chain appearance. Nickel plating increases component hardness and improves wear resistance while ensuring that all surfaces are protected. The benefits of nickel-plated roller chains include increased durability, corrosion resistance, and a bright shine. Here are a few reasons to use such a chain. All chains are manufactured to the highest quality and safety standards.
Although slightly corrosive, nickel-plated roller chains are ideal for applications in high salt and high humidity environments. However, nickel plating can peel and chip, so nickel roller chains are not recommended for use in food processing or other environments exposed to corrosive substances. ANSI B29.1 standard chain can be nickel-plated and is ideal for a variety of applications including industrial garage doors and boat lifts.
CZPT USA Corp. is committed to being the premier agricultural and industrial chain supplier in the United States. By focusing on quality, they ensure their chains provide long life and unmatched wear resistance. If you’re looking for a quality plated roller chain, consider choosing a chain from a leading manufacturer. If you need the durability and strength of a nickel roller chain, choose CZPT USA Corp. We manufacture the highest quality chains in the USA.
In addition to high strength, nickel-plated roller chains are also available in elastomer profiles. These types of chains can handle 1/2 to 3/4″ loads, depending on their pitch. They are also ideal for gentle traction on sensitive surfaces. The strength of these chains depends on the type of the main link used in the chain. Nickel-plated roller chains are available in a variety of sizes and are priced to suit a variety of applications.

Stainless steel chain

Stainless steel roller chains are ideal for industrial applications in two harsh environments. They have excellent chemical and corrosion resistance, as well as high strength. Chains are available in three grades to meet various operational needs. 304SS is suitable for food contact applications, while 316SS and 606SS offer excellent corrosion resistance. 600 series stainless steel provides excellent corrosion and wears resistance with precipitation hardened components.
In food processing, stainless steel chains are often exposed to extremely high temperatures and high concentrations of acids, alkalis, and water. They are also resistant to high concentrations of acid and chlorine. And their low magnetic permeability allows them to function properly in hygienic conditions. But stainless steel roller chains also have some disadvantages. Despite their excellent corrosion resistance, these chains are not recommended for use in food processing environments.
Compared to carbon steel, stainless steel roller chains are softer and hold longer. This means it may wear out faster. Since stainless steel is not heat-treated, its surface hardness is different from carbon steel. It retains heat for longer, reducing its tensile strength and extending its lifespan. Nonetheless, stainless steel roller chains are ideal for a variety of industrial applications.
The stainless steel roller chain is made of high-quality material. For example, the Premier series stainless steel roller chains are manufactured in Japan using a special type of stainless steel shot peening process. They also feature a solid roller design that reduces side flex. The Premier range also features highly polished side panels and is available in 10′ boxes, 50′ reels, and 100′ reels. They can also be cut to length if necessary.

Accumulation conveyor

Roller chain accumulation conveyors are designed to transport loads up to 440 lbs or 200 kg. The accumulator chain is located on large idler rollers to ensure quiet operation and the minimum force required to hold the pallet. They are suitable for various applications and can be integrated into the entire processing system. These conveyor belts have T-slots on three sides of the profile frame for connecting brackets and sensors.
Sensors installed in the accumulation area detect objects on the conveyor line and send signals to the motors that power the accumulation area. The motor can be external or built into the drum itself. Other types of sensors use light, such as photosensors. Photoelectric sensors detect objects by emitting and receiving specific wavelengths of light. This option is cost-effective because the sensor rollers are located slightly above the surface of the conveyor line.
Roller chain accumulation conveyors can be constructed of steel or plastic rollers. It can be equipped with staggered or coaxial rollers. Safety cover prevents accidental insertion of fingers into the chain, improving operator safety. The safety cover is compatible with the chain type and required bend radius. These caps are made of plastic clips that fit permanently on the inner links of the chain. They do not interfere with conveyed goods or workpiece carriers.
There are two basic types of accumulation conveyors: free flow and accumulation. Free-flowing chains allow conveyed objects to slide directly onto the chain while stacking chains allow goods to slide under the chain. Accumulation chains are commonly used in the food and packaging industries and have rollers that support conveyed objects. The free-flowing conveyor system eliminates the risk of damaging objects, as the rollers in the accumulation conveyor are in direct contact with the bottom of the cargo.

Custom attachment

Standard accessories for roller chains are available in a variety of styles. Typically, they can be assembled on pin or roller links. When referring to connecting chains, it is important to know how to refer to pitch and center-to-center spacing. The pitch of the roller chain should include inner and outer roller links and must alternate every three pitches. Additionally, you can order custom accessories for pin or roller linkages. Below are some examples of custom accessories for roller chains.
Stainless steel roller chains are one of the most well-known chains for this application. It has a stainless steel 304 finish to create curved and straight lugs. For even more flexibility, you can also request custom accessories such as chain plate holes and pins. For added safety, various accessories can be attached to the single-pitch roller chain. It can also be made with multiple pins or curved lugs.
HKK Chains is stocked with much stainless steel and carbon steel standard connecting chains. Most of the time, they can assemble a custom accessory chain in no time. For example, a single-pitch chain with two connecting holes is called a wide profile. Additionally, chains can be manufactured in a variety of materials, including carbon steel, stainless steel, Lambda, plastic, and Ultra WP. In addition, a wide range of unique accessories is available for special industries.

China OEM Standard Hardware Straight Side Plate Conveyor Chains Precision Industrial Roller Chain   pin bush chainChina OEM Standard Hardware Straight Side Plate Conveyor Chains Precision Industrial Roller Chain   pin bush chain
editor by CX 2023-05-26

China wholesaler 12bhpf3 ISO DIN ANSI Driving Hollow Pin Conveyor Chains with Free Design Custom

Solution Description

Chain No. Pitch


Bush diameter
Width in between inner plates
Pin diameter Pin length Inner plate depth
Plate thickness
Tensile toughness
Average tensile strength
Weight per meter
    q       kg/m
12BHPF3 19.050 twelve.07 eleven.70 eight.22 5.seventy five 23.6 24.9 sixteen.twenty two.forty two/1.85 sixteen./3636 18.00 1.14


Hollow pin conveyor chains are 1 of the most frequent roller chain varieties employed in the planet. The hollow-pin layout results in a chain that is extremely adaptable! Hollow pin conveyor chains are found in content elevators, ovens, vehicle production, packaging, and several more purposes.

Typically hollow pin conveyor chains have straight facet-plates like the example connecting hyperlink previously mentioned. This is since the flat floor enables for far more substance to be conveyed at when than a curved or “canine-bone” design aspect-plate. We stock a full line of hollow pin conveyor chains ranging from ANSI and ISO Metric measurements as effectively as stainless and carbon metal materials. We also inventory the “above-sized roller” type hollow pin conveyor chains.
Make sure you notice that we also personalized manufacture hollow pin conveyor chains, so if you don’t see the specific dimensions or fashion you want make sure you get in touch with us and we will get it quoted.


The below charts demonstrate out regular in-stock hollow pin conveyor chain sizes. For extra data or to get a quote you should make contact with us and we will be satisfied to assist you!

Be aware: C2042HP, C2052HP, C2062HP, and C2082HP chains have outsized rollers.


These stainless steel hollow pin roller chains are produced in accordance with ANSI B29.1 requirements and are manufactured making use of high-high quality 304-quality stainless metal. These chains are used in wash-down, food-grade, large-temperature, and really corrosive applications. We can also offer 316-quality stainless metal hollow pin chains on ask for.

Be aware: C2042SSHP, C2052SSHP, C2062SSHP, and C2082SSHP chains have outsized rollers.


Note: part quantities that commence with “SS” are stainless metal conveyor chains.
Observe: portion quantities that start with “SS” are stainless steel conveyor chains.
MC Type Hollow Pin chains are created in accordance to ISO and DIN dimensional requirements. These chains are made sort higher-power metal and make use of a hollow pin style that tends to make them flexible and efficient in many conveying choices. More Specifically, MC chains are generally employed for pan conveyors utilized for cement clinker transport. For far more details or to get a quote make sure you get in touch with us and we will be satisfied to help you!

WHY Pick US  

one.     Reliable Top quality Assurance Method
two.     Cutting-Edge Personal computer-Controlled CNC Machines
3.     Bespoke Solutions from Highly Seasoned Specialists 
four.     Customization and OEM Available for Distinct Software
five.     Extensive Inventory of Spare Parts and Accessories
six.     Well-Created Globally Marketing Network 
7.     Efficient Soon after-Sale Provider Program


Diverse varieties of push chains

Push chains are an important element of many different kinds of machinery. In this report, we are going to protect a variety of different types, from sq. hyperlinks to engineered metal. From there, we will go over different kinds of chains, this sort of as double and leaf chains. Let’s just take a closer search at every single 1. Once you know what kind of chain you’re looking for, you can make a purchasing selection. If you’re not certain in which to start off, read on to learn much more about these kinds of chains, what to seem for when choosing, and how to choose the right chain for your particular software.

Engineering Steel Chain

Engineering steel chains are extensively utilized in conveyors, bucket elevators, tensioning backlinks, transmission chains, and so on., and have the attributes of higher power, low friction, and great shock resistance. Early versions of these chains had been produced for hard-to-express applications. They were initially produced of all-metal components with flanged rollers made of solid iron. They then improve in measurement, toughness, and spacing in reaction to the heavy-duty specifications of the industry.
Today, these chains are employed in a vast variety of applications, which includes challenging oil drilling functions and forklifts. They provide excellent longevity and substantial energy transfer and are offered in a assortment of materials. They are also excellent for severe environments this sort of as harsh oil drilling. Their large-toughness steel development signifies they can deal with harsh working circumstances. Their longevity is an crucial feature of any chain, and CZPT Chains provides a complete line of engineered metal chains to satisfy your specific requirements.
A drive chain created of engineered metal is made up of a number of elements: links, pin joints, and sprockets. This permits them to have large masses with minimum extend. Because of to its internal mechanical advantage, the chain runs all around the sprockets with almost 100% performance. Also, the chain is produced of particular steel that can face up to specific circumstances. They are accessible in various alloys and grades. If you have any inquiries, please feel cost-free to contact us.
Roller chain put on is a significant issue for conveyor and travel chains. In these situations, the rollers of the chain are much more vulnerable to use than the bushings, so lubrication is crucial. Numerous chains are made to operate with tiny or no lubrication. Finally, content selection is an crucial aspect in the layout of engineered metal conveyor chains. These aspects will help ensure that the chain stays in very good condition.

Conveyor Chains with Square Links

There are two simple sorts of conveyor chains. The first is the square chain, generally utilised in cranes and hoists. It truly is cheap to manufacture but more susceptible to overload. The second is a chain that makes use of hook joints or detachable links. These are utilised for short-time period energy transmission and have a lubricating effect. Generally, they are created of malleable iron but can be far more costly.
One more variety of chain is the detachable metal chain. For average hundreds, this is an straightforward-to-install option. The shut conclude of the tab need to experience the sprocket. It is extremely crucial to preserve the alignment of the chain relative to the sprockets. The chain should be altered to fit the load prior to installation. It is essential to hold the chain lubricated to lengthen its daily life.
Metal chains supply a broader assortment of materials and warmth treatments. This chain is also more precise than its counterpart. Metal bushing chains are considerably less costly but call for more repeated lubrication. Steel roller chains are usually used for lengthy conveyor centers or substantial masses. However, reduced friction specifications need reduced toughness chains. This indicates that chains with sq. back links are a much better decision for smaller sized conveyors. But this fashion has its disadvantages.
Bushing chains are manufactured of steel and are an outstanding option for little-scale purposes. The pins are silent and avert tooth injury. Bushed roller chains are also utilized to a specific extent as conveyor chains. Even so, the primary benefit of the bushing roller chain is that it does not make any sounds at all. Bushed roller chains are made of alloy steel and are suitable for very lower-speed purposes.

double chain

Double-strand roller chain, also identified as a double-strand, is made up of two rows of single-strand links. It has high influence energy, low bodyweight, and a tiny kind element. Duplex roller chains are created employing CZPT technological innovation, which makes use of strong rollers to enhance sprocket tooth rotation and lessen shock hundreds. For the duration of the producing approach, the metal is heat-dealt with to increase strength and decrease corrosion.
A solitary chain is made for a single sprocket, whilst a double chain is composed of two equivalent chains linked side by aspect. Double chains are far more durable than simple chains since double rollers contain roller bearings, pins, and other factors. Simplex generate chains can deal with substantial loads, whilst duplex generate chains are developed for medium-duty purposes.

leaf chain

Blade chains are utilised in reciprocating devices this sort of as forklifts. They are also used in equipment instruments for counterweight chains. Leaf chains occur in a assortment of lengths, usually with feminine or male finishes. Leaf chains can be manufactured in even or odd pitches and are perfect for lifting and balancing. This article will introduce some essential makes use of of leaf chains in generate chains. Additionally, we will go over how they are produced and how they behave in programs.
Most generate chains nowadays are made from leaf chains. These chains are developed to increase the power of the chain. Nonetheless, they are considerably less high-priced than other kinds of chains. You can also acquire specialized leaf chains for particular programs. CZPT Chain also gives custom leaf chains for your special demands. Leaf chains are generally employed in forklifts, materials handling, and lifting programs. They are typically made from higher-good quality elements. The BL1688 Leaf Chain has 8 x 8 laces and is marketed in ten-foot bins or twenty five- to 100-foot reels. The leaf chain can be minimize as essential.
When selecting a leaf chain for a certain software, contemplate the bare minimum tensile strength of the chain. The minimum breaking toughness have to be higher ample to safeguard the employee or device, but should also be legal for the type of machine. Most makers publish this least energy need. To make the most durable leaf chain, design and style engineers need to consider the ISO4347 standard when selecting the correct leaf chain. Leaf chain producers are likely to exceed intercontinental expectations by about twenty%.

roller chain

Roller chains are produced from a variety of materials. Some typical components include steel and stainless metal. The most ideal substance depends on price, environmental conditions, and horsepower transmission layout. Chain makers can improve the materials for the meant use. Based on its dimensions, spacing, and special construction tactics, it can be produced lighter or heavier. This is an advantage for apps in sound-delicate environments. Underneath are some illustrations of typical employs for roller chains.
The wear of the parts in a roller chain is an unavoidable component of its operation. The amount of elongation relies upon on aspects this sort of as lubrication, load, and the frequency of articulation amongst the pin and bushing. Producing essential use parts demand mindful consideration to depth. Proper uncooked components, production, and assembly are crucial to item efficiency and longevity. If these factors usually are not of substantial top quality, they won’t previous as lengthy as the chain ought to.
The market endorses measuring the wear elongation of the roller chain to figure out when it needs to be replaced. Appropriate basic safety processes have to be utilized to evaluate chain rigidity. The tight span of the chain shall be measured by applying the measuring load specified by ANSI. A appropriately calculated roller chain is risk-free to use. For bikes, the chain is greater and more robust. Frequently, toothed belts are replaced by shaft drives simply because they are less noisy and demand less maintenance.
Tensile power is the most frequently used measurement technique for roller chains. This measurement represents the sum of load the chain can withstand before it breaks. Fatigue strength is an additional evaluate of durability. Tiredness energy steps how extended a roller chain can stand up to long-phrase use just before failing. These two measurements are carefully relevant and perhaps the exact same or diverse. In addition to tensile energy, exhaustion energy is a helpful issue to take into account when buying a chain.

China wholesaler 12bhpf3 ISO DIN ANSI Driving Hollow Pin Conveyor Chains     with Free Design Custom