Standard Double Pitch Roller chain
40Mn steel,304 stainless steel, 316 stainless steel and 201 stainless steel.
Standard chains and special chains, such as A or B series chains, roller chains, driving chains, conveyor chains, hoisting chains, agricultural chains, sprockets, gears, wheels and so on.
A series(12.7-50.8mm pitches),B series (9.525-50.8mm pitches)and the heavy series.
Short pitch precision roller chain
Simplex Roller Chains&Bushing Chains:
Chain link type
Standard links (without attachment) and non-standard links (with attachment).
A1: One-side,one hole cranked attachments.
Our Products Advantage
1. Every step from production order to the packing process has a strict quality inspection.
1.Fast delivery: Standard products can be delivered in as fast as 20 days
2.Good service: timely reply, prompt quotation, responsible for the product
3.High cost performance: can maintain price stability for a certain period of time, bringing greater profits to customers
4.Good quality: production and testing have corresponding supervision to ensure product quality and get high praise from customers
5.OEM service: products can be customized according to drawings and requirements
We are responsible for the ordered products. We are very confident in the products we produce. Of course, if you have any problems after receiving the goods, you can contact us directly. We will confirm and negotiate in time to solve your difficulties.
|Standard or Nonstandard:
|Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery, Car
|Short Pitch Chain
How do roller chains handle high torque loads?
Roller chains are designed to handle high torque loads effectively. Here’s a detailed answer to the question:
1. Robust Construction: Roller chains are constructed using high-quality materials and precise manufacturing techniques to ensure strength and durability. They are designed to withstand the forces generated by high torque loads without deformation or failure.
2. Load Distribution: Roller chains distribute the high torque load evenly across their links and pins. This even distribution helps prevent concentrated stress points and ensures that each link carries a portion of the load, reducing the risk of chain failure.
3. Fatigue Resistance: Roller chains are designed to resist fatigue caused by repeated stress cycles. They have sufficient strength and resilience to endure the high torque loads encountered during operation without experiencing premature wear or failure.
4. Proper Lubrication: Adequate lubrication is crucial for the smooth operation and longevity of roller chains under high torque loads. Lubrication reduces friction, minimizes wear, and helps dissipate heat generated by the increased forces. Proper lubrication ensures that the chain operates efficiently and extends its lifespan.
5. Tensile Strength: Roller chains are engineered to have high tensile strength, which allows them to withstand the tension created by high torque loads. The tensile strength of the chain ensures that it can handle the pulling force exerted by the rotating sprockets without elongation or failure.
6. Sprocket Selection: The choice of sprockets also plays a significant role in handling high torque loads. Sprockets should be matched appropriately with the roller chain to ensure proper engagement and efficient power transmission. Selecting sprockets with the appropriate tooth profile, material, and design helps optimize the performance and longevity of the chain under high torque conditions.
Roller chains have been extensively used in applications that require the transmission of high torque, such as heavy machinery, industrial equipment, and automotive systems. Their robust construction, load distribution capabilities, fatigue resistance, proper lubrication, high tensile strength, and compatibility with well-designed sprockets make them reliable and efficient in handling high torque loads.
How do roller chains handle angular misalignment between sprockets?
Roller chains are designed to accommodate a certain degree of angular misalignment between sprockets. Here’s a detailed answer to the question:
1. Flexibility: Roller chains have inherent flexibility, allowing them to adapt to slight misalignments between sprockets. The chain links can articulate and adjust their position to compensate for the angular misalignment. This flexibility helps to reduce stress on the chain and the sprockets.
2. Chain Articulation: The individual chain links in a roller chain are connected by pins, allowing them to rotate and articulate as the chain engages with the sprockets. This articulation enables the chain to follow the angular movement of the sprockets and maintain proper engagement. It helps to distribute the load evenly across the chain and minimize concentrated stresses on individual chain links.
3. Tolerance for Misalignment: Roller chains have a certain tolerance for angular misalignment between the sprockets. The exact amount of misalignment that a chain can handle depends on factors such as chain size, pitch, and design. However, it’s important to note that excessive misalignment can lead to accelerated wear, increased noise, and reduced chain life.
4. Proper Alignment: While roller chains can tolerate some degree of angular misalignment, it’s still essential to aim for proper sprocket alignment whenever possible. Proper alignment helps to optimize chain performance, minimize wear, and extend the lifespan of the chain and sprockets. Aligning the sprockets correctly ensures that the chain engages smoothly and uniformly with the sprocket teeth, reducing the risk of premature wear or failure.
5. Regular Inspection and Maintenance: To ensure optimal performance and longevity, it’s important to regularly inspect the roller chain system for any signs of misalignment or excessive wear. Routine maintenance, such as lubrication and tension adjustment, helps to mitigate the effects of misalignment and promotes smooth operation.
While roller chains can handle a certain degree of angular misalignment, it’s always recommended to minimize misalignment and strive for proper sprocket alignment to ensure optimal performance, efficiency, and longevity of the chain and sprocket system.
editor by CX 2023-10-20
|Structure (for Chain)
|GB/T, DIN, ANSI, ISO, BS, JIS.
Wolff Chain Co. is 1 of the professional chain manufacturers in China. We focus on reseaching, manufacturing and trading of the chain drive with famous brands — “DOVON” and “DECHO”. We supply OEM services for many famous enterprises such as SUZUKI, XIHU (WEST LAKE) DIS., FAW, AGCO, JUMING as well.
Wolff mainly producing the Transmission chains,Conveyor chains,Dragging Chains,Silent chains,Leaf chains,Roller chains,Special chain and many other series of chain products. Our technicians a have improved the chains quality to the world-level. High quality material selection, powerful and precise heat-treatment technology and excellent assembly methods ensure Wolff chains meet the tough and strict requirements for machines and vehicles.
All of our products completely conform to the international standard such as ISO\DIN\ANSI\BS\JIS, etc. Wolff has been successfully certified by ISO9001 Quality Management System,SGS inspection and BV inspection. Wolff chains can be widely applied to many industries including automobile, motorcycle, forklift, wood processing machine, constructure machine, packing machine, food machine,and agricultural equipments. Wolff chains are popular in America,South America,Europe,Middle East, South East Asia and Africa markets.
Welcome to our exhibition
Q1. What is your terms of packing?
A: Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages
before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.We welcome sample order.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
|Standard or Nonstandard:
|Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment
|Short Pitch Chain
What are the noise and vibration characteristics of roller chains?
Roller chains exhibit specific noise and vibration characteristics during operation. Here’s a detailed answer to the question:
1. Noise Generation: Roller chains can produce noise during operation, especially when operating under certain conditions. The primary sources of noise in roller chains include the interaction between the chain and the sprockets, as well as the impact between the chain pins and the chain guide. The noise level can vary depending on factors such as chain speed, tension, lubrication, alignment, and wear.
2. Vibration: Roller chains can also generate vibrations during operation. These vibrations can be caused by various factors, including the chain’s interaction with the sprockets, chain tension, misalignment, and uneven wear. Excessive vibration can affect the performance and lifespan of the chain and other components in the system. It is important to minimize vibration to ensure smooth and reliable operation.
3. Noise and Vibration Reduction Measures: To mitigate noise and vibration in roller chain systems, several measures can be taken:
- Proper Lubrication: Adequate lubrication reduces friction between the chain and the sprockets, minimizing noise and vibration caused by metal-to-metal contact.
- Alignment and Tension: Ensuring proper alignment and tension of the chain helps to reduce noise and vibration. Misalignment or incorrect tension can lead to increased noise and vibration levels.
- Sprocket Design: The design and condition of the sprockets can affect noise and vibration. Sprockets with worn or damaged teeth can cause increased noise and vibration levels.
- Noise Dampening Elements: Adding noise dampening elements, such as rubber pads or guides, can help reduce the noise generated by the chain’s impact with the chain guides or other components.
- System Design: The overall system design, including the selection of compatible components and proper installation, can contribute to minimizing noise and vibration levels.
It’s important to regularly inspect and maintain the roller chain system to identify and address any sources of noise or excessive vibration. Proper lubrication, alignment, tensioning, and regular replacement of worn components are essential to ensure optimal performance, reduce noise, and minimize vibration in roller chain applications.
What are the benefits of using a roller chain in printing machinery?
Roller chains offer several advantages when used in printing machinery. Here’s a detailed answer to the question:
1. High Strength and Durability: Roller chains are designed to withstand heavy loads and provide high tensile strength, making them suitable for the demanding requirements of printing machinery. They can efficiently transmit power and handle the stress and torque generated during the printing process.
2. Precise and Reliable Power Transmission: Roller chains provide accurate and reliable power transmission, ensuring consistent and precise movement of the printing components. This is crucial for maintaining print quality, registration, and alignment of the printed material.
3. Wide Range of Speeds: Roller chains can accommodate a wide range of speeds, allowing for flexibility in printing machinery. Whether it’s high-speed printing or slower, more precise operations, roller chains can adapt to different speed requirements.
4. Easy Installation and Maintenance: Roller chains are relatively easy to install and maintain. They can be adjusted, lubricated, and replaced as needed, minimizing downtime and ensuring the continuous operation of printing machinery.
5. Versatility and Adaptability: Roller chains can be customized to meet specific requirements of printing machinery, such as different chain sizes, lengths, and attachments. This versatility allows for easy integration into various types of printing equipment and processes.
6. Cost-Effective Solution: Roller chains offer a cost-effective power transmission solution for printing machinery. They have a long service life, reducing the need for frequent replacements, and their availability in various sizes and configurations allows for efficient use in different printing applications.
In summary, the use of roller chains in printing machinery provides strength, reliability, precision, and versatility. They contribute to the smooth operation of the equipment, ensuring high-quality prints and increased productivity in printing applications.
What are some common misconceptions about roller chains?
There are several misconceptions about roller chains that are worth addressing. Here are some common ones:
1. Roller chains are maintenance-free: While some roller chains are designed for reduced maintenance, no chain is truly maintenance-free. All roller chains require regular inspection, lubrication, and occasional replacement to ensure optimal performance and longevity.
2. Roller chains are indestructible: Roller chains are durable and can handle significant loads, but they are not indestructible. Like any mechanical component, roller chains have their limits and can fail if subjected to excessive loads, poor lubrication, misalignment, or other adverse conditions.
3. Any lubricant can be used on roller chains: Using the wrong type or insufficient amount of lubricant can negatively impact the performance and lifespan of a roller chain. It is important to follow the manufacturer’s recommendations regarding lubrication to ensure proper chain operation and longevity.
4. All roller chains are the same: Roller chains come in various designs, sizes, and materials to suit different applications. It is essential to select the right chain for the specific application based on factors such as load capacity, speed, environment, and operating conditions.
5. Roller chains cannot handle high speeds: While roller chains may have speed limitations, advancements in design and materials have allowed for the development of high-speed roller chains. These chains are specifically engineered to withstand the demands of high-speed applications.
6. Roller chains are noisy: While poorly maintained or misaligned roller chains can produce noise, properly lubricated and aligned chains can operate quietly. Regular maintenance, including proper lubrication and tensioning, can minimize noise levels and ensure smooth chain operation.
7. Roller chains require constant adjustment: With proper installation and tensioning, roller chains should not require frequent adjustments. However, regular inspection and occasional adjustment are necessary to maintain proper tension and prevent excessive wear.
It is important to rely on accurate information and consult experts or manufacturers when it comes to roller chain selection, installation, maintenance, and troubleshooting to avoid falling prey to common misconceptions and ensure optimal chain performance.
editor by CX 2023-08-21
|GB, ISO, ANSI, DIN
|Standard A and normal B precision roller chain, conveyor chain
|special chain with components, welding chain, leaf chain and sprocket
|ANSI chain No.
|40,fifty,60,eighty,a hundred,a hundred and twenty,one hundred forty,one hundred sixty,180,two hundred,240
|DIN/ISO chain No.
|Foodstuff processing, pharmaceutical and chemical industries, electronics, machinery
|home appliances, automotive manufacturing, metallurgy, sewage remedy
|A series,B collection
Far more Items
Specifics ABOUT CZPT CHAIN
one. Are you producer or trade Business?
We are a factory launched in 1997 with trade staff for international support.
two. What terms of payment you typically use?
T/T thirty% deposit and 70% in opposition to doc, Western Union, L/C at sight
three. What is your guide time for your products?
Usually 35 times after confirmed buy. thirty days could be available in minimal year for some products (throughout Might to July), and forty five times during new calendar year and hot time ( Jan to March).
For consumers who need to have sample confirmation before ordering, please bear in head that the subsequent coverage will be adopted:
one) All samples are totally free of cost with the optimum value not exceeding USD one hundred.
2) The courier cost for the very first-time sample sending will be charged for by the consignee. We will deliver the samples with freight to be collected. So please inform your account with FedEx, UPS, DHL or TNT so that we can move forward immediately.
3) The initial-time courier expense will be totally deducted from the agreement price of the trial cooperation.
How a merchandise is employed and maintained is extremely crucial, as is a specialist production conveyor chain. What is the use and upkeep method of a expert manufacturing conveyor chain? The following are use and servicing strategies for specialist manufacturing conveyor chains.
When beginning the conveyor chain, initial verify no matter whether the conveyor chain is working normally and whether or not the observed chain is tensioned.
Prior to starting up the conveyor chain, keep in mind to shut the chain brake to quit the conveyor chain to avert danger during the begin-up method. Nonetheless, just before running the conveyor chain, launch the Specialty Chains: A Unique Option for Your Specific Project Occasionally a standard roller chain merely is not right for your venture – you are both in a difficult setting or have heavy-duty requirements or demanding apps. Even though we also offer you machining possibilities for chains and attachments, these “common” specialty chains are our most well-liked. Do you need nails to the leading of a chain or binding chain? no problem! Our expert chain merchants are always at your service. From spires to facet bows, every of our specialty chains is built to exacting ANSI specifications, so you can be confident your equipment will perform as anticipated without unforeseen failures or chain bends.
chain brake or the bearings will be destroyed. When the conveyor chain rotates, be cautious not to rub it towards the ground or other objects. The conveyor chain must be oiled in time and painted with anti-rust paint. If the conveyor chain is rusted, it need to be replaced in time to enhance function effectiveness.
Full technical specs of conveyor chain
The adhering to concerns ought to be observed when using and preserving the chain:
When beginning the chain, first examine the operation of the chain and whether the tension of the noticed chain is standard.
Remember to flip off the chain brake prior to starting up to quit the chain and prevent dangers for the duration of beginning. But the chain brake should be launched prior to operate, or else, the bearing will be broken.
When the chain is spinning, be watchful not to rub it from the ground or other objects.
The chain need to be oiled in time and painted with anti-rust paint. Once the chain is rusted, it should be replaced in time to increase perform effectiveness.
one, Our Chain sorts: Agricultural roller chain, agricultural conveyor chain, motorcycle roller chain, roller chains, oil pump chains, weld steel drag chains etc
two, Major supplies: It is 40Mn. 40Cr, 45Mn alloy metal, SUS304, and POM Plastic for plates, ten#, 20#, 20CrMnMo, 30CrMnTi for pins and rollers
3, Heat therapy: Carburizing, Austemper Stressing, nitro-caburizing harden and so on
four, Area: Shot peening, black, blue or original
For example of roller chain 16B-1
Packaging & Delivery
plastic bag+carton+ OSB Case
Transport way: these items will be delivered to your local port by sea, these also could be despatched to your specific tackle by air.
Our chains could be custom-made according to your genuine buy quantity, actual drawing and actual necessity. We have personal chain process workshop, heat therapy workshop, procedure equipments and experienced designers.
(02)Punching plate workshop
(03)Plate fabrication workshop
(04)Warmth remedy workshop
(05)Shot peening workshop
(06) our warehouse
Soon after Income Service
Our products can be fixed or replaced the new elements with free price in 3 months.
Our agricultural equipment chains fulfill each conceivable need to have and are available in a variety of measurements and technical specs. However, what all our chains have in typical is our skilled commitment to quality. Realizing that you have accessibility to a chain you can have confidence in can make all the variation and give you peace of mind. We know you need to have dependable and top quality agricultural chains, not chains that extend and can cause downtime, and work challenging to ensure our clients constantly know our precision chains will work – certain. Although no agricultural procedure can be expected to be totally free of downtime, our aim is to minimize misplaced time by providing farmers with the elements they need to have to keep all of their gear in top situation. Everyday put on and Thanks to the broad selection of programs of chain drives, clarification of their basic
Upkeep and mend strategies are sensible maintenance and fix
The much better you do it, the considerably less faulty the chain generate will be. follow demonstrates that,In use, if you can comply with a handful of relatively straightforward servicing rules Then you can save fees, extend your daily life and get the most out of The doing work capability of chain drive:
one. Every single sprocket of the transmission should preserve good coplanarity, and the chain channel need to be stored unobstructed
2. The sag of the loose edge of the chain need to be stored appropriate. For pan and tilt drives with adjustable middle length, the chain sag need to be preserved at heart distance.
About 1%~2%, for vertical transmission or vibration load, reverse transmission, and dynamic braking, the chain sag must be a lot more slight. frequently Checking and adjusting chain slack is an important component of chain generate upkeep.
three. Constantly maintain excellent lubrication, which is an critical element of routine maintenance operate. No make a difference which lubrication approach is utilised, the most important factor is In time, the grease is evenly distributed into the hole of the hinge. Attempt not to use weighty sticks if not necessary Oil or grease, as they have a tendency to clog the passage (gap) to the friction floor of the hinge with dust right after a time period of use.
The roller chain need to be cleaned and decontaminated routinely, and the lubrication impact need to be checked regularly. If necessary, the pin and sleeve must be disassembled for inspection, this sort of as friction.
When the area is brown or darkish brown, it is usually caused by inadequate oil source and poor lubrication.
four. The sprocket should be kept in very good operating issue.
5. Often check out the doing work surface area of the sprocket tooth. If it is identified that the use is as well fast, the sprocket should be adjusted or changed in time.
tear is anticipated and can be planned, but we attempt to minimize the likelihood of unplanned downtime because of to not possessing the appropriate chain available.
|B sequence limited pitch chain 05b 08b 10b 12b 16b simplex industrial transmission roller chain
|Carbon metal or stainless steel
|roller chain/transmission roller chain/industrial chain
|Transmission and conveyor technique
Q1: Can we get a sample for reference?
Of course, 1-2 (tiny regular dimension )samples will be cost-free but the categorical freight will be collected.
Q2: How lengthy does it just take to make a sample?
Generally, it normally takes 7-15 times to make it.
Q3: Do I require to shell out deposit when contract is accomplished?
Indeed, thirty% deposit inside of 3 doing work days is necessary. Our delivery time is based on the day that your deposit is already on our account.
Q4: Can you provide OEM services?
Yes, we can. It will rely on your requests your brand will be tailored on our merchandise.
Q5: Packaging and delivery
Typically polybag and carton box or wooden pallet Or it is packed as your requests.
Q6: How can I make contact with you?
Please make contact with us by Trademanager, E mail, Whatsapp and Phone, also warmly welcome you to check out our organization at your ease.
Listed here are some advantages of chain drives in excess of belt and equipment drives: They can be utilised for extended and brief distances. A number of axles, are driven by chains. They are compact and have a small all round dimensions, so even in the occasion of a fireplace, you won’t knowledge any negative issues. Temperature and ambient conditions do not influence its operation. Chain drives do not require original pressure. They are quite productive (up to 96%) and have no slip and creep for the duration of transmission, making certain a ideal gear ratio. Chain travel, effortless to set up. Chain drives are low upkeep, withstand abrasive situations and function in soaked conditions
The travel chain is used to transmit mechanical energy when the axle length is brief. These chains have powerful lubrication. There are the adhering to a few kinds of electricity transmission chains. Slider or Bushing Chain Bushing Roller Chain Quiet Chain
We could provide various dimension of bush for industrial roller chain.
|32B S38 24B
|SAE8620 SCM420 C1018 20CrMnMo 20Mn 40Cr A3
|According to your drawing
|HangZhou or ZheJiang
|Standard bush dimension checklist
|04C (twenty five)
|20A a hundred
|24A one hundred twenty
Q:Can you make components according to our drawing?
Q:May I check out manufacturing unit ahead of co-procedure
A:We usually welcome your pay a visit to us to know each and every other nicely and know well about our products.
Q:Can you take tiny amount orders
A:Sure, We will give our greatest services for every single purchase.
Q:What’s your payment terms
A:We take T/T.
Chain pitch: refers to the length amongst the hinge centre of a single chain website link and the hinge centre corresponding to the adjacent chain website link. Sprocket Pitch Circle Diameter: The diameter of the circle the place the middle of the hinge is when the chain is wrapped all around the ball. The hinge centers of the chain and the circles drawn through these centers are named pitch circles, and their diameters are known as pitch circle diameters.These chains are utilized to repeatedly raise and convey materials at a speed of 2 m/s. There are two types of conveyor chains: Detachable or hooked chains: This kind of conveyor chain is employed for electricity transmission amongst conveyors of shorter lengths. Shut chain: composed of the cylinder block and connecting rod, solid and formed, with substantial energy right after warmth treatment method.
This kind of chain is used in the first levels of electrical power transmission advancement. When the sprocket moves nearer to or absent from the enamel, noise is designed as the tooth rub towards the connecting rod. These types of chains are utilised to some extent for reduced-speed conveyor chains.
|Common Transmission Roller Chains
|Sequence A, Sequence B, Large Obligation
|Surface area Teatment
|Poly bag, then box, ultimately poly-picket circumstance
|Any sea port or airport in China
|03C,04C-1,06C-1,085-1,08A-1,10A-1,12A-1,16A-1,20A-1,24A-1,28A-1,32A-1,36A-1,40A-1,48A-1. fifteen,twenty five-1,35-1,forty one-1,forty-1,50-1,60-1,80-1,a hundred-1,a hundred and twenty-1,140-1,160-1,one hundred eighty-1,200-1,240-1.
|04C-2,06C-2,085-2,08A-2,10A-2,12A-2,16A-2,20A-2,24A-2,28A-2,32A-2,36A-2,40A-2,48A-2. fifteen,twenty five-2,35-2,41-2,forty-2,fifty-2,60-2,80-2,100-2,a hundred and twenty-2,one hundred forty-2,one hundred sixty-2,one hundred eighty-2,two hundred-2,240-2.
|04C-3,06C-3,085-3,08A-3,10A-3,12A-3,16A-3,20A-3,24A-3,28A-3,32A-3,36A-3,40A-3,48A-3. fifteen,twenty five-3,35-3,41-3,40-3,50-3,60-3,eighty-3,one hundred-3,one hundred twenty-3,a hundred and forty-3,160-3,180-3,two hundred-3,240-3.
|Heavy Responsibility Kind
No matter whether you are building from scratch or updating an existing project, discovering the proper size for your roller chain is a crucial initial determination. To precisely measure a roller chain, you want to know the total width, diameter, and width of the rollers, plate thickness, and top.
No matter whether you are developing from scratch or updating an existing undertaking, obtaining the correct dimensions for your roller chain is a critical first decision. To properly measure a roller chain, you need to know the overall width, diameter, and width of the rollers, plate thickness, and peak.