√ 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,NEWHOLLAND, CLASS,AGCO,DEUTZFAHR,HONDA, KUBOTA etc.
Packaging Details:
advanced packaging / convenience package / bulk package / Waterproof bag / PE Bag / Premium cardboard box / Regular cardboard Carton / Neutral Box / Wooden case / Steel Pallets or Customization
We are very close to the port of HangZhou, which saves a lot of logistics costs and transportation time!
We have our own logistics company and transportation department. If you need me to deliver goods to your warehouse or other ports in China, such as ZheJiang Port and ZheJiang Port, we can also do it!
******************************************************* After years of quality practice, CHOHO has formed a unique quality culture and a quality management model that strategically achieves global chain system technology leaders in quality management. *******************************************************
∞ Driven by quality culture and strategy
∞ Implementation of R&D,procurement, production and marketing Digital Quality Management of the Whole Value Chain Cycle
∞ Quality Synergy of the Whole Industry Chain
∞ Achievement chain system technology leader
√ 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.
CHOHO has been invited to participate in many international exhibitions around the world, including industrial exhibitions, agricultural exhibitions, motorcycle exhibitions, engine exhibitions, such as Hannover Messe, Bologna Fair, Canton Fair ,VIV ASIA and other world famous exhibitions!
COOPERATIVE CLIENT
Broad Customer Channels Market Continues to Develop!
Choho Provide Chain System Solutions for The Global Top 500 and The Enterprises in Various Fields Top 10!
FAQ
1. Are you a Manufacturer or Trade Company? -We are a factory focused on producing and exporting Chains for over 36 years and have a professional international trade team. 2. What terms of payment do you usually use? -T/T term 30% in advance,70% balance before shipment. Show your products and packaging before shipping. 3. What is your lead time for your goods? -Normally 1~45 days depending on order quantity & Spec, Stock can be shipped immediately. 4. Do you attend any Shows? -We attend the Hannover Messe, Bologna Fair, Canton Fair, AMTS, VIV ASIA, CIAME, Motor China, PTC Asia, Frankfurt Auto Parts, and other world-famous exhibitions! 5. Do you offer free samples? -Yes, we can. or you just bear the shipping cost. 6. Is OEM available? -Yes, OEM is available. 7. What are your major products? -Our main products are all kinds of Automobile Chain Systems, Motorcycle Chain Systems, Industrial Chain Systems, Agricultural Chain Systems, Bicycle chain Systems, Saw Chains, and Vessel Chain.
OTHER HOT SELL PRODUCTS
Thx for Reading! To know more about CHOHO, kindly visit
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Material:
Alloy
Structure:
Roller Chain
Surface Treatment:
Polishing
Samples:
US$ 1.99/Meter 1 Meter(Min.Order)
|
Order Sample
A Series Short Pitch Precision Roller Chain Sample
You can apply for a refund up to 30 days after receipt of the products.
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.
Can roller chains be used in underwater applications?
Roller chains are not typically recommended for direct use in underwater applications due to the potential for corrosion and water ingress. However, with appropriate modifications and additional protective measures, roller chains can be adapted for certain underwater applications. Here’s a detailed answer to the question:
1. Corrosion Resistance: In underwater environments, corrosion is a significant concern. Roller chains can be manufactured from corrosion-resistant materials such as stainless steel or coated with anti-corrosion treatments to mitigate the effects of exposure to water and moisture.
2. Sealing and Waterproofing: Special seals, O-rings, or protective covers can be installed to prevent water ingress into the chain’s internal components. These seals help to maintain lubrication and protect against corrosion, ensuring reliable operation even in wet conditions.
3. Lubrication Selection: Choosing the appropriate lubricant is crucial for underwater applications. Lubricants with excellent water resistance and corrosion protection properties should be selected to provide long-lasting lubrication in the submerged environment.
4. Maintenance and Inspection: Regular maintenance and inspection are essential to monitor the condition of the roller chain in underwater applications. This includes checking for signs of corrosion, lubricant degradation, or seal damage. Prompt replacement of worn or damaged components is necessary to prevent chain failure and ensure optimal performance.
It’s important to consult with experts or manufacturers experienced in underwater applications to determine the suitability of roller chains for specific underwater environments. They can provide guidance on the necessary modifications, materials, and maintenance practices to ensure the safe and reliable operation of roller chains in such conditions.
. Long-life duration and high strength . Good performance of anti-rusty . Pre-stretching and running for each roll before delivery . All the chain parts are of complete heat-treatment and controlled within the standarded tolerance . Can produce any nonstandarded chain according to the drawing or sample
Production Range
1) A Series Short-Pitch Transmission Precision Roller Chain 25-1R, 35-1R, 40-1R, 50-1R , 60-1R, 80-1R, 100-1R, 120-1R, 140-1R, 160-1R, 180-1R, 200-1R, 240-1R Double stand, triple strand are available
2). B Serieis Short-Pitch Transmission Precision Roller Chain 05B-1R, 06B-1R, 08B-1R, 10B-1R, 12B-1R, 16B-1R, 20B-1R, 24B-1R, 28B-1R, 32B-1R, 40B-1R, 48B-1R Double stand, triple stand are available.
Q1. Can I have a sample order? Yes, any sample order is welcome to know the quality of our products.
Q2. What about the lead time of the sample or the final order? 2-5 days for normal sample. 20-30 days for a formal order.
Q3. How much is the minimum quantity for each item in 1 order? Any quantity is ok to run.
Q4. Is it possible to print our logo or brand on the belt? Yes, we can print your logo or design on the belt after receipt of your formal authorization letter of the logo or your brand.
Q5. Do you offer the guarantee for your product? Yes, usually we offer 1 year warranty for all of our products.
Can hollow pin chains be used in automated assembly and robotic systems?
Yes, hollow pin chains can be used in automated assembly and robotic systems, and they offer several advantages for these applications.
Precision and Accuracy: Automated assembly and robotic systems require precise and accurate movements to ensure components are positioned correctly. Hollow pin chains, with reduced backlash and tight tolerances, can provide the level of precision needed for these systems.
Reduced Weight: Hollow pin chains are lighter compared to solid pin chains, which reduces the overall weight and inertia in robotic arms and moving parts. This feature allows for faster and more efficient robotic movements, improving the system’s speed and performance.
Flexible Configuration: Hollow pin chains can be customized with various attachments, such as grippers, end-effectors, and tooling, to suit different assembly tasks and accommodate a wide range of components.
Smooth and Quiet Operation: The reduced friction and noise of hollow pin chains contribute to quieter and smoother machine operation, which is beneficial in environments where low noise levels are desired.
Corrosion Resistance: In some automated assembly and robotic systems, exposure to various materials or substances may occur. Hollow pin chains made from stainless steel or other corrosion-resistant materials can withstand exposure to these substances and ensure reliable performance over time.
Easy Maintenance: Hollow pin chains are designed with accessible pins and links, making them easier to inspect, clean, and maintain. Regular maintenance tasks, such as lubrication and tension adjustment, can be performed efficiently, reducing downtime and optimizing the system’s uptime.
However, there are specific considerations to keep in mind when using hollow pin chains in automated assembly and robotic systems:
Load Capacity: Ensure that the chosen hollow pin chain has the appropriate load-carrying capacity for the robotic system’s specific requirements. Proper chain selection and sizing are crucial to ensure the chain can handle the intended loads and cycles.
Integration with Robotics: Properly integrate the hollow pin chain with the robotic system, ensuring that it works seamlessly with other components and interfaces smoothly with the robotic control software.
System Design and Engineering: The overall system design and engineering play a significant role in how the hollow pin chain performs in the automated assembly and robotic systems. Proper design and implementation ensure optimal efficiency and safety.
In conclusion, hollow pin chains are a suitable choice for automated assembly and robotic systems, offering precision, reduced weight, flexible configuration, smooth operation, corrosion resistance, and easy maintenance. Proper chain selection, integration, and system design are essential to ensure the chain’s reliable performance and contribute to the success of the automated assembly and robotic processes.
What are the limitations of using hollow pin chains in certain applications?
Hollow pin chains offer several advantages, but there are limitations to consider when using them in certain applications. Here are some of the key limitations:
Heavy Shock Loads: While hollow pin chains are designed to handle moderate to heavy loads, they may not be suitable for applications with extremely heavy shock loads or sudden impacts. Such conditions can lead to accelerated wear and chain failure.
High-Speed Applications: While hollow pin chains can handle moderate speeds effectively, they may not be the best choice for extremely high-speed applications. At very high speeds, the flexibility of the chain may result in vibration and decreased performance.
Temperature Extremes: Hollow pin chains may not perform well in applications with extreme temperature variations. In high-temperature environments, the lubrication may degrade faster, leading to increased friction and wear. In very low temperatures, the chain’s flexibility may be reduced, affecting its performance.
Chemical Exposure: In applications where the chain is exposed to aggressive chemicals or corrosive substances, careful material selection is essential. While stainless steel hollow pin chains offer some corrosion resistance, they may still be affected by certain chemicals and environments.
High Precision Requirements: Hollow pin chains may not be suitable for applications with extremely high precision requirements. Their design allows for some degree of flexibility, which might not be ideal for applications where precise positioning is critical.
Long Distance Conveyor Systems: In long-distance conveyor systems, where the chain spans over considerable lengths, elongation of the chain can become an issue over time, leading to the need for more frequent tension adjustments and maintenance.
It’s essential to thoroughly evaluate the specific requirements and conditions of an application before selecting hollow pin chains. While they offer many benefits in various scenarios, understanding their limitations can help make informed decisions and ensure the best chain choice for the intended use.
What is a hollow pin chain and how is it used in various industries?
A hollow pin chain is a type of roller chain that features hollow pins, allowing easy installation of attachments or cross-rods at any point along the chain’s length. The chain’s design enables flexibility in various industrial applications, making it a popular choice in different industries. Here’s how hollow pin chains are used in various sectors:
Conveyor Systems: In material handling and conveyor systems, hollow pin chains are used to transport goods, products, and materials from one location to another efficiently. The hollow pins allow easy mounting of custom attachments or buckets for specific conveying needs.
Food Processing: Hollow pin chains are commonly used in the food processing industry, where products like biscuits, candies, and bakery items are moved through production lines. The chains can be customized with attachments to hold and transport the products gently and securely.
Packaging Machinery: Hollow pin chains find applications in packaging equipment, such as filling machines, capping machines, and labeling machines. The chains’ flexibility allows for the integration of various attachments to facilitate packaging processes.
Printing Industry: In printing presses and equipment, hollow pin chains are utilized to feed paper and other printing materials through the machines accurately. Attachments on the chains can be adjusted to match the requirements of different printing tasks.
Automotive Manufacturing: Hollow pin chains are used in automotive assembly lines to move car components through various stages of production. The chains’ versatility allows the incorporation of specialized attachments for handling different parts.
Textile Industry: In textile machinery, hollow pin chains play a role in the production of fabrics and textiles. They are used to control the movement of yarns and threads during the weaving and knitting processes.
Agricultural Equipment: Hollow pin chains are used in some agricultural machinery, such as in grain handling and processing equipment. The chains’ ability to accommodate attachments makes them suitable for specific agricultural applications.
Woodworking: In woodworking applications, hollow pin chains are employed in equipment such as sawmills and wood processing machinery. The chains can be customized with attachments to handle wood materials efficiently.
In summary, a hollow pin chain is a versatile roller chain used in various industries for its flexibility and easy attachment capabilities. Its applications range from conveyor systems to food processing, packaging, automotive manufacturing, and more. The ability to incorporate attachments makes hollow pin chains adaptable to specific industrial processes, contributing to enhanced productivity and efficiency in different sectors.
. Long-life duration and high strength . Good performance of anti-rusty . Pre-stretching and running for each roll before delivery . All the chain parts are of complete heat-treatment and controlled within the standarded tolerance . Can produce any nonstandarded chain according to the drawing or sample
Production Range
1) A Series Short-Pitch Transmission Precision Roller Chain 25-1R, 35-1R, 40-1R, 50-1R , 60-1R, 80-1R, 100-1R, 120-1R, 140-1R, 160-1R, 180-1R, 200-1R, 240-1R Double stand, triple strand are available
2). B Serieis Short-Pitch Transmission Precision Roller Chain 05B-1R, 06B-1R, 08B-1R, 10B-1R, 12B-1R, 16B-1R, 20B-1R, 24B-1R, 28B-1R, 32B-1R, 40B-1R, 48B-1R Double stand, triple stand are available.
Q1. Can I have a sample order? Yes, any sample order is welcome to know the quality of our products.
Q2. What about the lead time of the sample or the final order? 2-5 days for normal sample. 20-30 days for a formal order.
Q3. How much is the minimum quantity for each item in 1 order? Any quantity is ok to run.
Q4. Is it possible to print our logo or brand on the belt? Yes, we can print your logo or design on the belt after receipt of your formal authorization letter of the logo or your brand.
Q5. Do you offer the guarantee for your product? Yes, usually we offer 1 year warranty for all of our products.
How do hollow pin chains handle wear and tear in continuous operation?
Hollow pin chains are designed to handle wear and tear in continuous operation, but proper maintenance and certain considerations are necessary to ensure their longevity and optimal performance.
Material Selection: Choosing the right material for the hollow pin chains is crucial. Chains made from high-quality alloy steel or stainless steel offer better resistance to wear and corrosion, making them suitable for continuous operation in various environments.
Proper Lubrication: Regular and adequate lubrication is essential to minimize friction between the chain components. Proper lubrication reduces wear and heat generation, extending the chain’s life and maintaining its performance in continuous operation.
Chain Tension: Maintaining the correct chain tension is crucial for continuous operation. Proper tension ensures the chain remains engaged with the sprockets or pulleys, reducing wear and preventing premature elongation.
Inspection and Maintenance: Regular inspection and maintenance are necessary to identify signs of wear, elongation, or damage. Addressing these issues promptly helps prevent further damage and ensures safe and efficient continuous operation.
Environmental Considerations: The operating environment can significantly impact chain wear and tear. Factors such as dust, debris, moisture, and temperature can affect the chain’s performance. Taking appropriate measures to protect the chain from adverse environmental conditions is important for continuous operation.
Load Capacity: Ensuring that the hollow pin chains are appropriately sized and have the required load-carrying capacity for the application is crucial. Overloading the chains can accelerate wear and lead to premature failure.
In summary, hollow pin chains can handle wear and tear in continuous operation when proper maintenance and considerations are taken into account. Selecting the right materials, maintaining proper lubrication and tension, conducting regular inspections, and considering the operating environment are essential for ensuring the longevity and reliable performance of hollow pin chains in continuous operation.
Can hollow pin chains be used in food processing or pharmaceutical industries?
Yes, hollow pin chains can be used in both the food processing and pharmaceutical industries, but there are some important considerations to keep in mind.
Food Processing Industry: Hollow pin chains are commonly utilized in the food processing industry for various applications. They are often employed in conveyor systems to transport food products during different stages of processing, such as washing, sorting, and packaging. These chains are designed to meet the specific hygiene standards required in food processing environments, making them suitable for use in food contact areas. Stainless steel and other corrosion-resistant materials are commonly used to manufacture hollow pin chains for food processing applications, ensuring that they are easy to clean and maintain. Additionally, food-grade lubricants may be used to ensure the chains meet food safety regulations.
Pharmaceutical Industry: In the pharmaceutical industry, the use of hollow pin chains is more limited compared to other types of conveyor chains due to the strict regulatory requirements. However, in certain non-product contact areas, hollow pin chains can be utilized for material handling and transportation purposes. Similar to the food processing industry, stainless steel and corrosion-resistant materials are preferred to maintain a high level of hygiene and prevent contamination. The pharmaceutical industry also demands adherence to specific cleaning and validation procedures to ensure the chains meet the required standards for pharmaceutical production environments.
Overall, while hollow pin chains can be used in the food processing and pharmaceutical industries, it is essential to select the appropriate chain materials, lubricants, and follow industry-specific regulations and guidelines to ensure compliance with hygiene and safety standards.
Can hollow pin chains handle heavy loads and high torque requirements?
Hollow pin chains are designed to handle a wide range of loads and torque requirements, making them suitable for various industrial applications. The ability to handle heavy loads and high torque is influenced by several factors:
Material Strength: Hollow pin chains are typically constructed from high-quality materials, such as carbon steel or stainless steel. These materials provide excellent strength and durability, allowing the chains to withstand heavy loads and high torque without deformation or failure.
Chain Size and Pitch: The size and pitch of the hollow pin chain play a crucial role in determining its load-carrying capacity and torque resistance. Larger chain sizes with greater pitch dimensions can handle heavier loads and transmit higher torque levels.
Attachments: The addition of attachments to the chain can impact its load-carrying capacity and torque capabilities. Well-designed attachments evenly distribute the load and reduce stress concentrations, enhancing the chain’s performance in demanding applications.
Lubrication and Maintenance: Proper lubrication and regular maintenance are essential for ensuring the smooth operation of hollow pin chains under heavy loads and high torque conditions. Adequate lubrication minimizes friction and wear, while maintenance helps identify and address potential issues before they escalate.
Overall, when correctly selected, installed, and maintained, hollow pin chains can reliably handle heavy loads and high torque requirements in applications such as material handling, conveying, and other industrial processes. It is essential to consider the specific demands of the application and choose the appropriate chain size, material, and attachments to optimize performance and ensure safe and efficient operation.
. Long-life duration and high strength . Good performance of anti-rusty . Pre-stretching and running for each roll before delivery . All the chain parts are of complete heat-treatment and controlled within the standarded tolerance . Can produce any nonstandarded chain according to the drawing or sample
Production Range
1) A Series Short-Pitch Transmission Precision Roller Chain 25-1R, 35-1R, 40-1R, 50-1R , 60-1R, 80-1R, 100-1R, 120-1R, 140-1R, 160-1R, 180-1R, 200-1R, 240-1R Double stand, triple strand are available
2). B Serieis Short-Pitch Transmission Precision Roller Chain 05B-1R, 06B-1R, 08B-1R, 10B-1R, 12B-1R, 16B-1R, 20B-1R, 24B-1R, 28B-1R, 32B-1R, 40B-1R, 48B-1R Double stand, triple stand are available.
Q1. Can I have a sample order? Yes, any sample order is welcome to know the quality of our products.
Q2. What about the lead time of the sample or the final order? 2-5 days for normal sample. 20-30 days for a formal order.
Q3. How much is the minimum quantity for each item in 1 order? Any quantity is ok to run.
Q4. Is it possible to print our logo or brand on the belt? Yes, we can print your logo or design on the belt after receipt of your formal authorization letter of the logo or your brand.
Q5. Do you offer the guarantee for your product? Yes, usually we offer 1 year warranty for all of our products.
What are the benefits of using a hollow pin chain in packaging and bottling machines?
Using a hollow pin chain in packaging and bottling machines offers several advantages that contribute to the efficient and reliable operation of these machines.
Reduced Weight: Hollow pin chains are lighter compared to solid pin chains, which reduces the overall weight and inertia in the machine’s moving parts. This feature allows for smoother starts, stops, and changes in direction, improving the machine’s responsiveness and energy efficiency.
Flexible Configuration: Hollow pin chains can be customized with various attachments, such as product carriers, guides, and diverters, to suit the specific needs of packaging and bottling processes. The flexibility in chain configuration enhances the machines’ versatility and adaptability to different product types and packaging formats.
Accurate Positioning: Packaging and bottling machines require precise positioning of containers or products. Hollow pin chains, with their reduced backlash and tight tolerances, provide more accurate and repeatable positioning, ensuring consistent packaging results.
Smooth and Quiet Operation: The reduced friction and noise of hollow pin chains contribute to quieter and smoother machine operation, creating a more pleasant working environment and potentially reducing noise pollution in the production facility.
Corrosion Resistance: In some packaging and bottling applications, machines may come into contact with liquids or cleaning agents. Hollow pin chains made from stainless steel or other corrosion-resistant materials can withstand exposure to these substances, ensuring long-lasting performance and minimal maintenance requirements.
Easy Maintenance: Hollow pin chains are designed with accessible pins and links, making them easier to inspect, clean, and maintain. Routine maintenance tasks, such as lubrication and chain tension adjustment, can be performed more efficiently, reducing downtime and optimizing machine performance.
Overall, using a hollow pin chain in packaging and bottling machines can result in improved efficiency, accuracy, and reliability. Their reduced weight, flexible configuration, accurate positioning, smooth operation, corrosion resistance, and easy maintenance make them a valuable choice for the packaging industry.
Can hollow pin chains be used in material handling and conveyor systems?
Yes, hollow pin chains are commonly used in material handling and conveyor systems due to their unique features and benefits. Here’s why they are suitable for these applications:
Flexibility: Hollow pin chains offer greater flexibility compared to solid pin chains. This flexibility allows them to navigate around bends and sprockets smoothly, making them ideal for conveyor systems with curved paths.
Attachment Options: Hollow pin chains can be equipped with various attachments, such as cleats, extended pins, or custom links, to suit specific material handling needs. These attachments enhance the chain’s capability to handle and convey different types of materials efficiently.
Strength and Load Capacity: Material handling and conveyor systems often involve transporting heavy loads. Hollow pin chains are designed to handle moderate to heavy loads, making them reliable for these applications.
Reduced Weight: The hollow pin design of these chains reduces their overall weight compared to solid pin chains, resulting in lower inertia during starts and stops. This feature allows for smoother and more efficient operation in material handling systems.
Corrosion Resistance: Many material handling and conveyor systems are used in diverse environments, some of which may be corrosive. Hollow pin chains made from materials like stainless steel offer excellent corrosion resistance, ensuring long-lasting performance and reduced maintenance requirements.
Easy Maintenance: Hollow pin chains are relatively easy to maintain, thanks to their simple design and accessibility. Regular lubrication and inspection can help extend the chain’s life and ensure trouble-free operation.
Overall, hollow pin chains are a versatile choice for material handling and conveyor systems. Their flexibility, attachment options, strength, reduced weight, corrosion resistance, and ease of maintenance make them well-suited for a wide range of applications in various industries.
Can hollow pin chains be used in high-temperature environments?
Yes, hollow pin chains can be used in high-temperature environments, but their suitability depends on the material they are made of and the specific temperature conditions. When selecting a hollow pin chain for high-temperature applications, it’s crucial to consider the following:
Material: Choose a hollow pin chain made from heat-resistant materials such as stainless steel or other alloys that can withstand elevated temperatures without losing their strength or integrity.
Operating Temperature Range: Check the manufacturer’s specifications to ensure the hollow pin chain’s operating temperature range aligns with the temperatures in your application.
Lubrication: Proper lubrication is essential for high-temperature applications to reduce friction and wear. Consider using high-temperature lubricants that can withstand the heat and provide adequate protection to the chain.
Environmental Conditions: Evaluate the overall environmental conditions in which the chain will operate, as factors like dust, debris, and other contaminants can impact its performance.
Thermal Expansion: Be aware of the potential for thermal expansion in high-temperature environments, which may affect the chain’s tension and alignment. Proper installation and tensioning are crucial to address these issues.
Regular Maintenance: Implement a regular maintenance schedule to inspect and replace the hollow pin chain as needed, especially in demanding high-temperature applications where wear and fatigue are more likely to occur.
By considering these factors and selecting a hollow pin chain designed for high-temperature use, you can ensure the chain’s reliable performance and longevity even in challenging and hot operating conditions.
. Long-life duration and high strength . Good performance of anti-rusty . Pre-stretching and running for each roll before delivery . All the chain parts are of complete heat-treatment and controlled within the standarded tolerance . Can produce any nonstandarded chain according to the drawing or sample
Production Range
1) A Series Short-Pitch Transmission Precision Roller Chain 25-1R, 35-1R, 40-1R, 50-1R , 60-1R, 80-1R, 100-1R, 120-1R, 140-1R, 160-1R, 180-1R, 200-1R, 240-1R Double stand, triple strand are available
2). B Serieis Short-Pitch Transmission Precision Roller Chain 05B-1R, 06B-1R, 08B-1R, 10B-1R, 12B-1R, 16B-1R, 20B-1R, 24B-1R, 28B-1R, 32B-1R, 40B-1R, 48B-1R Double stand, triple stand are available.
Q1. Can I have a sample order? Yes, any sample order is welcome to know the quality of our products.
Q2. What about the lead time of the sample or the final order? 2-5 days for normal sample. 20-30 days for a formal order.
Q3. How much is the minimum quantity for each item in 1 order? Any quantity is ok to run.
Q4. Is it possible to print our logo or brand on the belt? Yes, we can print your logo or design on the belt after receipt of your formal authorization letter of the logo or your brand.
Q5. Do you offer the guarantee for your product? Yes, usually we offer 1 year warranty for all of our products.
How do hollow pin chains perform in dusty or dirty environments?
Hollow pin chains can perform well in dusty or dirty environments, but certain considerations and maintenance practices are necessary to ensure their optimal performance and longevity.
In dusty or dirty environments, the chain’s operation can be affected by the accumulation of dust, debris, and other contaminants. Here’s how hollow pin chains handle such conditions:
Contaminant Buildup: Dust and debris can accumulate on the chain’s components, including the pins, rollers, and links. If not addressed, this buildup can increase friction, accelerate wear, and hinder the chain’s smooth operation.
Impact on Lubrication: Dust and dirt can mix with the chain’s lubrication, forming an abrasive paste that can contribute to chain wear. It is crucial to use appropriate chain lubricants suitable for dusty environments and maintain proper lubrication intervals.
Chain Sealing: In extremely dusty environments, using sealed or encapsulated hollow pin chains can provide additional protection against contaminants. Sealed chains can help reduce the penetration of dust and debris into the chain’s internal components.
Regular Cleaning: Regular cleaning of the chain is essential in dusty or dirty environments. Removing dust, dirt, and debris from the chain’s surface and internal components can help maintain proper chain operation and prevent excessive wear.
Proper Tension: Ensuring the chain is correctly tensioned is crucial in dusty environments. Proper tension helps maintain the chain’s engagement with the sprockets, reducing the risk of derailment or damage due to loose chains.
To perform well in dusty or dirty environments, regular maintenance practices are crucial. This includes inspecting the chain for signs of wear, ensuring proper tension, cleaning the chain, and applying appropriate lubrication. Additionally, selecting the right chain material, such as stainless steel, can provide better resistance to corrosion and wear in such environments.
Overall, with proper maintenance and suitable materials, hollow pin chains can handle dusty or dirty environments effectively and provide reliable performance in various industries and applications.
How do hollow pin chains perform in high-speed applications?
In high-speed applications, hollow pin chains demonstrate several performance characteristics that make them suitable for such demanding conditions.
1. Reduced Weight: One of the key advantages of hollow pin chains is their reduced weight compared to solid pin chains. The hollow pins significantly reduce the overall mass of the chain, resulting in lower inertia during acceleration and deceleration. This characteristic allows the chain to respond quickly to changes in speed, making it well-suited for high-speed applications.
2. Enhanced Flexibility: Hollow pin chains offer greater flexibility than many other chain types. This flexibility enables them to negotiate bends and sprockets smoothly at high speeds without causing excessive wear or fatigue. It also contributes to reduced vibrations, which can be beneficial in high-speed machinery and equipment.
3. Precision Manufacturing: Hollow pin chains are precisely engineered and manufactured to high tolerances. This precision ensures smooth movement and reduces the risk of chain elongation, which is essential for maintaining accurate positioning and timing in high-speed applications.
4. Lubrication and Maintenance: Proper lubrication is crucial for the optimal performance of hollow pin chains in high-speed applications. Regular maintenance, including lubrication and tension adjustments, helps to extend the chain’s lifespan and ensures consistent performance. Lubrication also reduces friction and wear, especially at higher speeds, improving overall efficiency.
5. Heat Dissipation: High-speed applications can generate more heat due to increased friction and motion. Hollow pin chains, with their open-pin design, facilitate better heat dissipation, reducing the risk of overheating and prolonging the life of the chain and its components.
6. Attachment Options: Hollow pin chains can be equipped with various attachments and accessories to accommodate specific requirements in high-speed applications. Attachments can aid in product handling, transfer, and positioning, enhancing the chain’s versatility in different industries.
In conclusion, hollow pin chains perform well in high-speed applications due to their reduced weight, enhanced flexibility, precision manufacturing, proper lubrication and maintenance, heat dissipation capabilities, and attachment options. However, it’s essential to select the appropriate chain size, material, and lubrication for specific high-speed applications to ensure optimal performance and reliability.
What is a hollow pin chain and how is it used in various industries?
A hollow pin chain is a type of roller chain that features hollow pins, allowing easy installation of attachments or cross-rods at any point along the chain’s length. The chain’s design enables flexibility in various industrial applications, making it a popular choice in different industries. Here’s how hollow pin chains are used in various sectors:
Conveyor Systems: In material handling and conveyor systems, hollow pin chains are used to transport goods, products, and materials from one location to another efficiently. The hollow pins allow easy mounting of custom attachments or buckets for specific conveying needs.
Food Processing: Hollow pin chains are commonly used in the food processing industry, where products like biscuits, candies, and bakery items are moved through production lines. The chains can be customized with attachments to hold and transport the products gently and securely.
Packaging Machinery: Hollow pin chains find applications in packaging equipment, such as filling machines, capping machines, and labeling machines. The chains’ flexibility allows for the integration of various attachments to facilitate packaging processes.
Printing Industry: In printing presses and equipment, hollow pin chains are utilized to feed paper and other printing materials through the machines accurately. Attachments on the chains can be adjusted to match the requirements of different printing tasks.
Automotive Manufacturing: Hollow pin chains are used in automotive assembly lines to move car components through various stages of production. The chains’ versatility allows the incorporation of specialized attachments for handling different parts.
Textile Industry: In textile machinery, hollow pin chains play a role in the production of fabrics and textiles. They are used to control the movement of yarns and threads during the weaving and knitting processes.
Agricultural Equipment: Hollow pin chains are used in some agricultural machinery, such as in grain handling and processing equipment. The chains’ ability to accommodate attachments makes them suitable for specific agricultural applications.
Woodworking: In woodworking applications, hollow pin chains are employed in equipment such as sawmills and wood processing machinery. The chains can be customized with attachments to handle wood materials efficiently.
In summary, a hollow pin chain is a versatile roller chain used in various industries for its flexibility and easy attachment capabilities. Its applications range from conveyor systems to food processing, packaging, automotive manufacturing, and more. The ability to incorporate attachments makes hollow pin chains adaptable to specific industrial processes, contributing to enhanced productivity and efficiency in different sectors.
Agricultural Chain attachment: Type Design: S, A, CA, C type For Free of charge Samples Prompt Shipping and delivery Eco-friendly Merchandise International Approvals Experienced Employees
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What is a roller chain?
What is a roller chain? A roller chain is a transmission system that transmits electrical power from one particular shaft to an additional. Inside lubricant will help chains very last more time and are interchangeable. Chains are normally manufactured of carbon or alloy steel. Stainless metal is sometimes employed in food processing machinery or in environments where lubrication is problematic. Brass and nylon are also occasionally employed. If you need to have to sluggish down the machine, nylon chains can be utilised.
Roller chains are utilized to transmit energy from one shaft to an additional
Typically talking, the daily life of a roller chain is constrained by 3 principal aspects: use, corrosion, and tiredness. These can be minimized by pursuing some simple guidelines. For optimum performance, the roller chain need to be lubricated. Proper lubrication decreases friction and extends product daily life. Remember that corrosion and wind resistance can adversely have an effect on lubrication, so safeguard the item properly. A chain is a mechanical gadget utilized to transmit energy from a single shaft to one more. The chain is composed of a collection of steel plates called bushings. Bushings are hooked up to the roller chain by pins or bushings. The block and bushing are held collectively by pins or bushings C riveted to the outer url D. The chain is also hooked up to the sprocket and bucket by pins or hooks. Chain pitch is measured in between hinge centers, generally denoted p. There are three varieties of chains: single-strand regular series, multi-strand regular sequence, and silent chain. Solitary strand chains are the most common variety and protect a vast assortment of generate loads. Multi-strand chains give higher electricity capacity without having escalating chain pitch or line speed. An inverted tooth chain is a variant of a one-strand chain that eradicates the sound triggered by pitch-connected friction. The inner and outer plates of the roller chain drive are produced of metal. The rollers are positioned evenly among the chain back links and are fastened to the sprockets. In addition, the rollers can rotate freely inside the bushing. The chain hyperlinks are arc-shaped and mesh with the sprocket enamel to transmit power through the chain. Chain drives are yet another common way of transmitting mechanical power. These are the simplest kinds of electrical power transmission and are used on conveyor belts and other reduced-pace programs. The chain wraps close to the sprocket and passes by means of the sprocket whose enamel mesh with the backlinks. This mechanism transfers mechanical energy from one particular shaft to an additional, increasing pace.
They are interchangeable
There are several distinct varieties of roller chains, but most are created of metal. Despite the fact that they have their possess rewards and functions, they are generally interchangeable. You can purchase different sorts of roller chains from domestic and foreign producers, and you can pick the 1 that best satisfies your demands. Bearing Solutions can help you pick the correct bearing for your software demands and price range. Listed here are some essential things to contemplate just before getting a roller chain. Right here are some tips to make it less difficult for you to purchase the correct kind of chain. When picking the appropriate roller chain, be positive to seek advice from the available dimensions charts. Relies upon on how much chain you need to transfer the load you require to go. Don’t forget that roller chains can be created to match a range of machines and have to satisfy your distinct demands. Also, the chain must be prolonged ample for the equipment you are making use of. Make sure to purchase a chain made of large-top quality materials. Double pitch roller chains have a flat prime floor and are employed in several various conveying programs. Double-pitch load-carrying roller chains, also known as outsized roller double-pitch chains, have rollers that lengthen outside of the sidebars to carry goods. Double pitch travel collection roller chains are utilized in elevators, long conveyor drives, agricultural machinery, and business sprinkler methods. The tensile energy of a roller chain is a crucial aspect to think about just before getting a chain. The tensile toughness of a chain is a perform of the optimum pressure the chain can stand up to before breaking. The 3 diverse sorts of tensile energy signify the force a chain can endure with out breaking. Each and every chain also has different strengths that can decide the kind of chain you need. The outer and inner hyperlinks of the roller chain are created for bearings. This enables the chain to be paired or unpaired with its inside backlinks. The outer url has a pin, and the internal and outer pins are push-fit into the connecting plate. These links are typically created of metal and have a tensile toughness of about twenty times their weight. The fatigue energy of two-pitch offset hyperlinks is the exact same as that of the base chain.
They decrease dress in with interior lubricants
In a roller chain, the pins and bushings rotate inside the chain with out lubricant on the outdoors. They are in make contact with with the tooth of the sprocket and can effortlessly use out if not lubricated. The plates that hook up the hyperlinks and pivot about the pins can also rub against every single other and result in wear. This is where lubricants occur in useful. Without lubricant, the bare steel of the plate and bushing would rub towards every single other. The lubricant must have the proper viscosity to penetrate crucial internal surfaces and kind an effective oil film. Recommended viscosities are listed in Desk 1. Lubricants need to be thoroughly clean and non-corrosive. For roller chains, a excellent quality non-clear petroleum foundation oil is enough. Whilst defoamers are not needed, other additives this kind of as antioxidants and intense strain inhibitors may possibly be useful. Nonetheless, impure oils should be averted because of to the risk of harm. The condition of the spray head ten overlaps with a typical push chain 12. The travel chain includes a plurality of rollers 24 and roller website link plates 26. Every roller includes a roller pin 29 and is linked to a pair of pin url plates 28. Most travel chains have crucial dress in factors on the sides of the roller pins 29. The condition of the spray head 10 prevents overspray onto the central part of the roller. In addition to protecting against put on, these chains have distinctive requirements. Manufacturer CZPT calls for raw material suppliers to certify that their products meet up with standards established by the American Culture of Mechanical Engineers (ASME). CZPTs do not accept uncertified uncooked components. For protection, the device should be turned off prior to trying to evaluate the chain. Soon after the technique is shut down, the measurement procedure need to be finished in accordance with safety procedures. General spray oil has lubricating properties, but is not as very good as other sorts of chain lubricants. These are normally utilized for rust security and contain antioxidant substances. Typically, they are inexpensive and commonly obtainable in retail retailers. Nonetheless, they have the downside of being extremely penetrating and tough to utilize evenly. Oil are not able to continue to be on the chain as it spins, which can accelerate wear and corrosion.
They can be used to velocity up or sluggish down devices
Normally, roller chains are chains utilized to transfer mechanical system parts. In contrast to belts, roller chains can be utilised to velocity up or slow down a machine. The primary big difference amongst belts and roller chains is the lubrication process. Belts use lubrication to support them go at a continual velocity, but should not exceed the essential pace of the roller chain. This vital pace is not straightforward to figure out and lubrication is critical to its lifestyle. A roller chain is a chain consisting of a steel bushing that holds the inner plate A and pins C with each other. Pin C is riveted to outer link D, while roller R surrounds every bushing B. The enamel of the sprocket are supported on the rollers. They spin freely on pins and bushings, minimizing friction. The chains can be single-stranded, double-stranded, or multi-stranded. The rated electricity potential of the single strand chain can satisfy numerous push load needs. Multi-strand chains supply larger electricity potential with no rising chain pitch or line speed. The silent chain, also known as the inverted tooth chain, consists of a sequence of toothed chainplates. The pins of the chain are pressed into the extensive finishes of the sidebars and outer hyperlinks. Though roller chains are a widespread mechanical part, they can fall short below certain situations. The most frequent lead to of too much put on is wrong to load sizing. Each and every maker sets a highest workload for its item. A chain that is too tiny for the load carried will not operate smoothly and may cause premature failure. Chains can also fail thanks to rust or incorrect upkeep. There are many approaches to pick the appropriate size roller chain. The easiest way to choose the correct one particular is to use a horsepower chart to determine the speed of the motor. RPM will determine the dimension of the chain and the variety of tooth on the generate sprocket. Conveyor chains provide a range of options to move products horizontally or vertically, even about bend radii.
