Roller chain with straight side plates (A Series)
Roller Chain with Straight Side Plates (A Series)
Roller chain with straight side plates, also known as A Series roller chain, is a type of chain commonly used in various industries. It has a wide range of applications and offers several advantages over other types of chains.
Common Use Scenarios
- Industrial Machinery: A Series roller chain is widely used in industrial machinery for power transmission purposes. It is commonly used in conveyor systems, printing presses, packaging machines, and many other types of equipment.
- Agricultural Equipment: This type of roller chain is extensively used in agricultural machinery such as tractors, combine harvesters, and irrigation systems.
- Automotive Industry: A Series roller chain is also used in the automotive industry for applications such as timing chain systems, engine components, and transmission systems.
Product History and Classification
The roller chain with straight side plates has a long history and has been continuously improved over time. It is classified based on pitch size, which refers to the distance between the centers of adjacent rollers. Common pitch sizes for A Series roller chain include 0.375", 0.5", 0.625", 0.75", 1", and 1.25".
Advantages of A Series Roller Chain
- High Strength: A Series roller chain is designed to withstand heavy loads and provide reliable power transmission.
- Long Service Life: The use of high-quality materials and precise manufacturing processes result in a roller chain that is durable and long-lasting.
- Wide Temperature Range: A Series roller chain can operate in a wide range of temperatures, making it suitable for various environments.
- Easy Installation: The chain's design allows for easy installation and adjustment, ensuring quick and efficient setup.
- Low Maintenance: With proper lubrication and periodic inspection, A Series roller chain requires minimal maintenance.
Materials and Installation
A Series roller chain is typically made from high-quality alloy steel. It is important to choose the appropriate chain size and ensure proper tension during installation. Regular lubrication is also crucial to maintain optimal performance and extend the chain's service life.
Maintenance, Repair, and Replacement
To ensure the longevity of A Series roller chain, regular maintenance is essential. This includes inspecting for wear, lubricating as needed, and promptly addressing any issues. If the chain becomes damaged or worn beyond repair, it should be replaced with a new one of the same pitch size.
Other Products Offered by Our Company
In addition to roller chains, our company specializes in supplying a wide range of high-quality industrial components. Some of our other products include:
- Plastic Gearboxes
- Power Output Shafts
- Sprockets
- Fluid Couplings
- Worm Gear Reducers
- Gears and Racks
- Detachable Chains
- Pulleys and Pulleys
- Planetary Gearboxes
- Timing Pulleys
- Bushings
We take pride in offering products of exceptional quality, competitive prices, and excellent customer service. Whether you need standard components or customized solutions, our team is ready to assist you. We welcome customers to provide drawings or samples for customization.
Q&A
1. How do I determine the appropriate pitch size for my application?
The pitch size of the roller chain depends on various factors, including the load requirements, speed, and space limitations of your application. It is best to consult with our technical team to ensure the correct pitch size selection.
2. Can A Series roller chain be used in high-temperature environments?
Yes, A Series roller chain is designed to withstand a wide temperature range, making it suitable for high-temperature applications. However, it is important to consider the specific temperature limits of the chain and choose the appropriate lubrication.
3. How often should I lubricate A Series roller chain?
The frequency of lubrication depends on the operating conditions of your application. In general, it is recommended to lubricate the chain regularly, ideally every 200-300 hours of operation. However, more frequent lubrication may be necessary in harsh environments.
4. Can damaged roller chain links be repaired?
In most cases, damaged roller chain links cannot be repaired and should be replaced. It is crucial to inspect the chain regularly and replace any worn or damaged links promptly to avoid further damage or failure.
5. Can you provide customized roller chains for specific applications?
Yes, we offer customized roller chain solutions to meet specific application requirements. Our team of experts can work with you to design and manufacture roller chains tailored to your needs.
About us

We guarantee top-quality products at the best prices in China! Special orders are welcome, and if you’re interested in any of our products, feel free to reach out for more detailed information. We ensure our products are safe, high-quality, and reasonably priced. Please contact us as soon as possible if you’d like to learn more. We’re eager to cooperate with you!
A large portion of our products is exported to Europe and the Americas, with both standard and custom options available. We can manufacture according to your drawings or samples, using standard materials or as per your specific requirements. Choosing us means choosing reliability.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request

Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly

QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port

Industries We Service
