Tag Archives: 420 drive chain

China Standard 420 Motorcycle Drive Chain Kit, Sprocket Chain

Product Description

1)Type roller chain
2)Materials Mn steel
3)Chain No. 420
4)Warranty 30000 KMs
5)Process Sand blasting,
heat treatment, 
High speed impact,
Four sides riveting, 
Pre-stretching and running, 
Lubricate with grease.
6)MOQ 1000Pcs
7)Supply Ability 100000 Meter/Meters per year
8)Tensile Strength/Hardness standard or above
9)Delivery Time within 30 days after receiving your 30% deposits
10)Payment Terms 30%deposit and balanced by L/C,T/T
11)Packing chains packing in polybag and color box, also can packing as your requirement

Our Services

Pre-sales:
1. OEM &ODM service
2. Any of your kind inquiry would be replied within 24 hours.
3. Complete product information will be offered
4. Free sample will be sent if you need .
5. Any other reasonable requirements as per requested
 
During production ,we provide:
1. Schedule of production
2. Mass production picture will offered
3. Any other reasonable requirements as per requested
 
Finish production:
1. Courier tracking number
2. Documents you need 
3. Protection of your sales area, ideas of design and all your private information.

FAQ:

Q1: Do you inspect the finished products?
A: Yes, each step of production and finished products will be carried out inspection by QC departing before shipping.
Q2: What’s the warranty of your products?
A: Usually we guarantee one year after delivery date, but depending on the specified product.
Q3: Are you manufacturer or Trade Company?
A: Both we are. We have been in motorcycle parts for nearly 20 years.
Q4: How to visit factory?
A: Leave us a message, and we will pick you up by car for free.
Q5: Can you do custom logo on the chain?
A: Yes,we can do custom logos by molding. Need your Authorization Letter.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Type: Chain
Material: Steel
Certification: ISO9001:2001
Number of Row: Single Row
Surface Treatment: Sand Blasting, Oiling
Transport Package: Polybag + Color Box + Carton
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

drive chain

How does the material hardness of a drive chain affect its durability?

The material hardness of a drive chain plays a significant role in determining its durability and resistance to wear. Here is a detailed explanation:

Material hardness refers to the ability of a material to resist indentation, abrasion, and penetration by external forces. In the context of drive chains, the hardness of the chain’s components, such as pins, bushings, and rollers, directly affects the chain’s durability and lifespan.

When it comes to drive chain durability, the following factors come into play:

  • Resistance to Wear: A higher material hardness typically results in better resistance to wear. Drive chains with harder materials can withstand the friction and contact forces encountered during operation, minimizing the wear on critical components. This translates to extended chain life and reduced maintenance requirements.
  • Impact Resistance: The material hardness of a drive chain also affects its ability to resist impact forces. Chains operating in environments with frequent impacts or shock loads, such as in mining or heavy-duty applications, require high hardness materials to withstand the sudden stresses without deformation or failure.
  • Resistance to Deformation: Harder materials exhibit greater resistance to deformation under load. This is particularly important in drive chains where precise interlocking of chain components is necessary for efficient power transmission. Chains with higher material hardness maintain their shape and dimensional integrity, ensuring consistent performance and minimizing the risk of chain elongation or misalignment.
  • Corrosion Resistance: While material hardness primarily affects wear resistance, it can indirectly impact the chain’s resistance to corrosion. Certain high-hardness materials, such as stainless steel or specific alloys, offer improved corrosion resistance compared to softer materials. This is especially relevant in applications where the chain is exposed to corrosive environments, such as marine or chemical industries.

It is important to note that while higher hardness generally leads to improved durability, excessive hardness can also result in brittleness and reduced impact resistance. Therefore, a balance must be struck between hardness and other mechanical properties to ensure optimal performance and durability of the drive chain.

Manufacturers typically specify the appropriate hardness level for drive chain components based on the specific application requirements. These specifications take into account factors such as load capacity, operating conditions, anticipated wear rates, and desired service life.

Regular maintenance practices, such as proper lubrication, periodic inspection, and tension adjustment, are essential for maximizing the durability and performance of the drive chain, regardless of its material hardness.

By selecting a drive chain with the appropriate material hardness and implementing proper maintenance practices, operators can ensure optimal durability, extended chain life, and reliable power transmission in various industrial applications.

drive chain

What are the benefits of using a high-speed drive chain?

Using a high-speed drive chain offers several benefits compared to standard drive chains when operating in applications requiring fast and efficient power transmission. Here is a detailed explanation:

High-speed drive chains are specifically designed and engineered to withstand the demands of rapid rotational speeds while maintaining optimal performance. The benefits of using such chains include:

  • Increased Power Transmission: High-speed drive chains are designed to handle higher rotational speeds, allowing for increased power transmission capabilities. They enable efficient and reliable transfer of power, ensuring smooth and consistent operation at elevated speeds.
  • Enhanced Durability: High-speed drive chains are constructed using materials and manufacturing techniques that provide enhanced durability and resistance to wear and fatigue. These chains are designed to withstand the increased stresses and forces associated with high-speed operation, resulting in a longer service life and reduced maintenance requirements.
  • Reduced Friction and Heat Generation: High-speed drive chains are engineered to minimize friction and heat generation during operation. This helps to reduce energy losses, maintain higher efficiency, and prevent excessive wear on the chain and related components. It also contributes to the overall smooth operation and longevity of the chain.
  • Precision and Accuracy: High-speed drive chains offer precise and accurate power transmission, ensuring synchronization and alignment of components even at elevated speeds. This is crucial in applications where precise timing and coordination are essential, such as in high-speed machinery or automated systems.
  • Improved System Performance: By utilizing high-speed drive chains, the overall performance of the system can be enhanced. These chains enable rapid acceleration and deceleration, quick response times, and efficient power transfer, leading to improved productivity, reduced cycle times, and optimized system performance.
  • Application Versatility: High-speed drive chains can be utilized in a wide range of industries and applications that require fast and efficient power transmission. They are commonly used in high-speed machinery, automation systems, packaging lines, conveyor systems, and other applications where speed is a critical factor.

It is important to consider the specific requirements of the application, including load capacity, speed capabilities, lubrication requirements, and maintenance considerations when selecting a high-speed drive chain. Regular inspection, lubrication, and tension adjustment are crucial to ensure optimal performance and longevity of the drive chain in high-speed applications.

By utilizing high-speed drive chains, operators can benefit from increased power transmission capabilities, enhanced durability, reduced friction and heat generation, improved precision, and optimized system performance in applications that demand high-speed operation.

drive chain

How do you properly tension a drive chain?

Tensioning a drive chain properly is important to ensure optimal performance, minimize wear, and prevent premature failure. Here are the steps to properly tension a drive chain:

  1. Identify the Tensioning Method: Determine the type of tensioning system used for your specific drive chain. Common tensioning methods include manual adjustment, automatic tensioners, or tensioning devices incorporated into the chain drive system.
  2. Refer to Manufacturer’s Guidelines: Consult the manufacturer’s guidelines or specifications for the recommended tensioning range and procedure specific to your drive chain. Manufacturers often provide specific instructions regarding the appropriate tensioning method and the acceptable slack or sag limits.
  3. Measure the Initial Tension: Measure the initial tension of the drive chain. This can be done using a tension gauge or by applying manual force to the chain at a specific point and measuring the deflection or sag. Ensure that the initial tension is within the recommended range specified by the manufacturer.
  4. Adjust Tension: If the initial tension is outside the recommended range, adjust the tension accordingly. For manual tensioning systems, typically a tensioning device, such as an adjusting bolt or eccentric cam, is used to increase or decrease the tension. Follow the manufacturer’s instructions for the specific adjustment mechanism.
  5. Check Alignment: While tensioning the chain, ensure that it remains properly aligned on the sprockets. Misalignment can cause uneven wear and premature failure. Make any necessary alignment adjustments as per the manufacturer’s recommendations.
  6. Recheck Tension: After tension adjustment and alignment, recheck the tension to ensure it falls within the recommended range. Use a tension gauge or follow the manufacturer’s guidelines for measuring the tension. Repeat the adjustment process if necessary.
  7. Verify Operation: After tensioning, operate the machinery or system with the tensioned chain and observe its performance. Check for any abnormal noise, vibration, or unusual wear patterns. If any issues persist, reevaluate the tensioning and alignment.

It is important to note that proper tensioning may require periodic rechecks and adjustments over time as the chain elongates or wears. Regular maintenance and inspections will help ensure the drive chain remains properly tensioned and aligned for optimal performance and longevity.

China Standard 420 Motorcycle Drive Chain Kit, Sprocket Chain  China Standard 420 Motorcycle Drive Chain Kit, Sprocket Chain
editor by CX 2024-04-19

China best Wholesale Premium Thickened 420 428h Motorcycle Chain for 125cc Gn125 Cg125 Ax100 CD70 Motorcycle Drive Chain Accessories

Product Description

 

Product Description

 

Product

Standard Double Pitch Roller chain

Material

40Mn steel,304 stainless steel, 316 stainless steel and 201 stainless steel.

Types

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.

Series

 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: 

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
Duplex Roller Chains&Bushing Chains:

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
Triplex Roller Chains&Bushing Chains:

04C-3,06C-2,085-3,08A-3,10A-3,12A-3,16A-3,20A-3,24A-3,28A-3,32A-3,36A-3,40A-3,48A-3

Chain link type

Standard links (without attachment) and non-standard links (with attachment).

 

A1: One-side,one hole cranked attachments.
A2: One-side,two holes cranked attachments.
K1: Both-side,one hole cranked attachments.
K2: Both-side,two hole cranked attachments.
D1: One-side,an extended pin on every outer link.
D3: One-side,two extended pin on every outer link.

Our Products Advantage

1. Every step from production order to the packing process has a strict quality inspection.
2. We have standard roller chain with 1.5 CHINAMFG (DIN. ANSI.); Non-standard roller chain (customized acording to customer drawings).
3. Export products with high quality and low price.
4.We have a good service before and after-sale.

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.

FAQ

 

1. Are you a manufacturer or trade Company?
We are a factory founded in 1997 with a trade team for international service.

2. What terms of payment do you usually use?
T/T 30% deposit and 70% against document, Western Union, L/C at sight

3. What is your lead time for your goods?
Normally 35 days after confirmed order. 30 days could be available in the low season for some items (during May to July), and 45 days during the new year and hot season ( Jan to March).

4. Samples
For customers who need sample confirmation before ordering, please bear in mind that the following policy will be adopted:
1) All samples are free of charge with a maximum value not exceeding USD 100.
2) The courier cost for the first-time sample sending will be charged by the consignee. We will send the samples with freight to be collected. So please inform your account with FedEx, UPS, DHL, or TNT so that we can proceed promptly.
3) The first-time courier cost will be totally deducted from the contract value of the trial cooperation.
4)  OEM/ODM are both available.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Motorcycle, Agricultural Machinery
Surface Treatment: Polishing
Structure: Roller Chain
Material: Stainless Steel
Type: Roller, Saw, Leaf, Conveyor
Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

drive chain

How does the lubrication method affect the performance of a drive chain?

The lubrication method used for a drive chain has a significant impact on its performance and longevity. Here is a detailed explanation:

Proper lubrication is essential for ensuring the smooth and efficient operation of a drive chain. It reduces friction, minimizes wear, and prevents corrosion between the chain’s moving parts. The lubrication method chosen can affect the performance of the drive chain in the following ways:

  • Reduced Friction and Wear: Adequate lubrication forms a protective layer between the chain’s moving parts, reducing metal-to-metal contact and minimizing friction. This helps to prevent excessive wear, elongation, and premature failure of the chain. The lubricant acts as a barrier, allowing the chain to operate with reduced resistance and improved efficiency.
  • Heat Dissipation: Proper lubrication helps dissipate heat generated by the friction between the chain’s components during operation. This prevents overheating and the potential degradation of the lubricant, ensuring the chain can operate within its designed temperature range. Effective heat dissipation contributes to the longevity and optimal performance of the drive chain.
  • Protection against Corrosion: Lubrication provides a protective coating on the chain, safeguarding it against moisture, contaminants, and corrosive substances. This is particularly important in environments where the chain is exposed to water, chemicals, or harsh operating conditions. The lubricant prevents rust and corrosion, preserving the integrity of the chain and extending its service life.
  • Reduction of Noise and Vibration: Proper lubrication helps to reduce noise and vibration generated by the drive chain during operation. It acts as a damping agent, absorbing and minimizing the transmission of vibrations, resulting in smoother and quieter chain operation. This contributes to a more comfortable and productive working environment.
  • Selection of Lubricant: The choice of lubricant depends on various factors, including the application, operating conditions, temperature, speed, and load requirements. Different lubricants, such as oils, greases, or solid lubricants, may be suitable for different applications. The lubricant must be compatible with the chain material and should possess the necessary viscosity, temperature resistance, and lubricating properties to meet the specific demands of the drive chain.
  • Appropriate Lubrication Frequency: The lubrication method also includes determining the appropriate frequency for lubrication. Regular lubrication intervals must be established based on the chain’s operating conditions and the manufacturer’s recommendations. Insufficient lubrication or over-lubrication can both lead to performance issues, such as increased friction, poor lubricant distribution, or accelerated contamination buildup.

It is crucial to follow the manufacturer’s guidelines and recommendations regarding lubrication methods, lubricant types, and lubrication intervals for the specific drive chain. Regular inspection and maintenance should be conducted to monitor the lubrication effectiveness and ensure proper lubricant replenishment.

By selecting the appropriate lubrication method and maintaining proper lubrication, operators can optimize the performance, reliability, and lifespan of the drive chain, contributing to smoother operation, reduced wear, and improved overall efficiency.

drive chain

Can a drive chain be used in a medical or healthcare application?

Yes, a drive chain can be used in certain medical and healthcare applications where reliable and precise power transmission is required. Here is a detailed explanation:

In medical and healthcare settings, various equipment and devices rely on efficient power transmission to perform critical functions. While drive chains may not be used in all medical applications, they can be suitable for specific applications that involve controlled movement, precision, and durability. Here are some examples:

  • Medical Imaging Systems: Drive chains can be used in medical imaging systems such as CT scanners, MRI machines, and X-ray machines. These systems often require precise and synchronized movement of components for image acquisition. Drive chains enable accurate positioning and controlled motion, ensuring the necessary alignment and stability during the scanning process.
  • Robotic Surgery Systems: Robotic surgery systems require precise and reliable power transmission to control the movement of robotic arms and surgical instruments. Drive chains can be used to transmit power and ensure accurate positioning, enabling surgeons to perform delicate procedures with enhanced precision and control.
  • Rehabilitation and Physical Therapy Equipment: Drive chains can be incorporated into rehabilitation and physical therapy equipment such as exercise machines or motorized devices used for therapeutic purposes. These chains allow for adjustable resistance, controlled movement, and precise range of motion, assisting patients in their recovery and rehabilitation processes.
  • Medical Equipment Mobility: Drive chains can be utilized in medical equipment such as hospital beds, stretchers, or mobile carts, where controlled and smooth movement is necessary. Drive chains enable adjustable height, positioning, and mobility, ensuring safe and precise patient handling and transport within healthcare facilities.

It is important to note that in medical and healthcare applications, specific regulations, standards, and guidelines must be followed. The design, material selection, and installation of drive chains should comply with the applicable medical industry standards and safety requirements.

Additionally, regular maintenance, including inspection, lubrication, and tension adjustment, is crucial to ensure optimal performance and reliability of the drive chain in medical and healthcare applications.

By utilizing drive chains in select medical and healthcare applications, operators can benefit from precise power transmission, accurate positioning, controlled movement, and enhanced functionality, contributing to improved patient care and medical outcomes.

drive chain

Can a drive chain be used in environments with high temperatures?

Yes, a drive chain can be used in environments with high temperatures, but there are certain considerations to keep in mind. Here’s an explanation:

Drive chains can operate in high-temperature environments, but the selection of the appropriate chain and proper maintenance practices are crucial for ensuring their performance and longevity:

  • 1. Heat-Resistant Materials: When operating in high-temperature environments, it is important to choose a drive chain made from heat-resistant materials. High-grade steel alloys or specialized heat-resistant materials may be used to ensure the chain can withstand the elevated temperatures without significant degradation.
  • 2. Lubrication: Proper lubrication is essential to reduce friction and wear, particularly in high-temperature environments. It is crucial to select lubricants specifically designed for high-temperature applications that can withstand the heat without breaking down or evaporating too quickly. Regular lubrication and inspection are necessary to maintain the lubricant’s effectiveness.
  • 3. Heat Dissipation: Ensuring proper heat dissipation is important to prevent overheating of the chain. Adequate ventilation or cooling measures should be implemented, if necessary, to keep the chain operating within a safe temperature range.
  • 4. Maintenance: Regular inspection and maintenance are crucial in high-temperature environments. Periodic checks for signs of wear, elongation, or damage should be performed. Proper tension adjustment and alignment should be maintained to prevent excessive stress and wear on the chain.
  • 5. Operating Conditions: Consider other factors associated with high-temperature environments, such as exposure to chemicals, contaminants, or extreme temperature fluctuations. These factors may affect the chain’s performance and longevity, and additional measures may be required to ensure optimal operation.

It is important to consult the manufacturer’s guidelines and specifications to ensure that the selected drive chain is suitable for the specific high-temperature environment. By selecting the appropriate chain and implementing proper maintenance practices, a drive chain can effectively operate in high-temperature environments while maintaining performance and durability.

China best Wholesale Premium Thickened 420 428h Motorcycle Chain for 125cc Gn125 Cg125 Ax100 CD70 Motorcycle Drive Chain Accessories  China best Wholesale Premium Thickened 420 428h Motorcycle Chain for 125cc Gn125 Cg125 Ax100 CD70 Motorcycle Drive Chain Accessories
editor by CX 2024-04-16

China Standard 420 Motorcycle Drive Chain Kit, Sprocket Chain

Product Description

1)Type roller chain
2)Materials Mn steel
3)Chain No. 420
4)Warranty 30000 KMs
5)Process Sand blasting,
heat treatment, 
High speed impact,
Four sides riveting, 
Pre-stretching and running, 
Lubricate with grease.
6)MOQ 1000Pcs
7)Supply Ability 100000 Meter/Meters per year
8)Tensile Strength/Hardness standard or above
9)Delivery Time within 30 days after receiving your 30% deposits
10)Payment Terms 30%deposit and balanced by L/C,T/T
11)Packing chains packing in polybag and color box, also can packing as your requirement

Our Services

Pre-sales:
1. OEM &ODM service
2. Any of your kind inquiry would be replied within 24 hours.
3. Complete product information will be offered
4. Free sample will be sent if you need .
5. Any other reasonable requirements as per requested
 
During production ,we provide:
1. Schedule of production
2. Mass production picture will offered
3. Any other reasonable requirements as per requested
 
Finish production:
1. Courier tracking number
2. Documents you need 
3. Protection of your sales area, ideas of design and all your private information.

FAQ:

Q1: Do you inspect the finished products?
A: Yes, each step of production and finished products will be carried out inspection by QC departing before shipping.
Q2: What’s the warranty of your products?
A: Usually we guarantee one year after delivery date, but depending on the specified product.
Q3: Are you manufacturer or Trade Company?
A: Both we are. We have been in motorcycle parts for nearly 20 years.
Q4: How to visit factory?
A: Leave us a message, and we will pick you up by car for free.
Q5: Can you do custom logo on the chain?
A: Yes,we can do custom logos by molding. Need your Authorization Letter.

 

Type: Chain
Material: Steel
Certification: ISO9001:2001
Number of Row: Single Row
Surface Treatment: Sand Blasting, Oiling
Transport Package: Polybag + Color Box + Carton
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

drive chain

What are the advantages of using a lightweight drive chain?

Using a lightweight drive chain offers several advantages in certain applications where weight reduction is a critical factor. Here is a detailed explanation:

Lightweight drive chains are specifically designed to provide reliable power transmission while minimizing the overall weight of the system. The advantages of using such chains include:

  • Improved Energy Efficiency: Lightweight drive chains reduce the overall mass and inertia of the power transmission system. This results in improved energy efficiency, as less power is required to accelerate and decelerate the lighter components. Reduced energy consumption contributes to cost savings and promotes sustainability.
  • Enhanced System Performance: By reducing the weight of the drive chain, the overall system performance can be improved. The reduced mass allows for quicker response times, faster acceleration, and improved dynamic performance of the machinery or equipment. This can be particularly beneficial in applications that require rapid changes in speed or direction.
  • Increased Speed Capability: Lightweight drive chains enable higher speeds due to reduced inertia and decreased centrifugal forces. This allows for faster operation, quicker cycle times, and improved productivity in applications that demand high-speed power transmission.
  • Reduced Wear and Friction: The lighter weight of the drive chain can contribute to reduced wear and friction between the chain and the sprockets. With less weight bearing on the chain and sprocket teeth, there is reduced contact stress and improved lubrication distribution. This leads to lower frictional losses, decreased wear, and extended chain life.
  • Easier Installation and Maintenance: Lightweight drive chains are easier to handle and install compared to heavier chains, reducing the physical strain on operators during installation or maintenance tasks. The reduced weight simplifies handling and improves overall ergonomics, making it more convenient for operators to work with the chain.
  • Application Versatility: Lightweight drive chains can be used in a wide range of industries and applications where weight reduction is advantageous. They are commonly employed in sectors such as automotive, robotics, aerospace, and portable equipment, where lightweight components contribute to improved performance and fuel efficiency.

It is important to consider the specific requirements and constraints of the application when selecting a lightweight drive chain. Factors such as load capacity, speed capabilities, environmental conditions, and material selection should be taken into account.

While lightweight drive chains offer numerous benefits, it is crucial to ensure that their reduced weight does not compromise their load-carrying capacity or durability. Regular maintenance, including proper tensioning, lubrication, and periodic inspection, is essential to maintain the optimal performance and reliability of lightweight drive chains.

By utilizing lightweight drive chains in appropriate applications, operators can benefit from improved energy efficiency, enhanced system performance, increased speed capabilities, reduced wear and friction, easier installation and maintenance, and overall weight reduction, contributing to improved efficiency and performance of the power transmission system.

drive chain

What are the benefits of using a sealed drive chain?

A sealed drive chain, also known as an enclosed or sealed-for-life chain, offers several benefits compared to traditional open chains. Here is a detailed explanation of the benefits of using a sealed drive chain:

  • Improved Lubrication Retention: Sealed drive chains are designed with special seals or O-rings that retain lubrication inside the chain joints. This ensures consistent lubrication throughout the chain’s lifespan, reducing friction, wear, and the need for frequent relubrication.
  • Enhanced Contamination Protection: The seals or O-rings in a sealed drive chain act as barriers against contaminants such as dirt, dust, water, and other debris. This protection prevents these particles from entering the chain joints and causing accelerated wear or corrosion, increasing the chain’s longevity.
  • Reduced Maintenance Requirements: Sealed drive chains require less maintenance compared to open chains. The sealed design eliminates the need for regular manual lubrication, resulting in reduced downtime and labor costs associated with lubrication tasks.
  • Extended Service Life: Due to improved lubrication retention and contamination protection, sealed drive chains often have a longer service life compared to open chains. They are less susceptible to wear, elongation, and corrosion, providing reliable performance over an extended period.
  • Cleaner Operating Environment: Sealed drive chains help maintain a cleaner operating environment by minimizing the release of lubricants and reducing the accumulation of dirt and debris. This can be beneficial in applications where cleanliness is critical, such as food processing, pharmaceuticals, or cleanrooms.
  • Lower Total Cost of Ownership: While sealed drive chains may have a slightly higher initial cost compared to open chains, their reduced maintenance requirements, extended service life, and improved performance can result in lower overall costs over the chain’s lifespan.

Overall, using a sealed drive chain offers advantages in terms of improved lubrication retention, contamination protection, reduced maintenance, extended service life, cleanliness, and total cost of ownership. These benefits make sealed drive chains a preferred choice in various applications where reliable and low-maintenance power transmission is required.

drive chain

How do you inspect and maintain a drive chain?

To inspect and maintain a drive chain, follow these steps:

  1. Regularly inspect the chain for signs of wear, damage, or elongation. Look for worn-out links, damaged rollers or plates, and signs of corrosion.
  2. Clean the chain to remove dirt, debris, and any built-up lubricant. Use a suitable cleaning agent and a brush to carefully clean the chain, and ensure it is thoroughly dried before lubrication.
  3. Check the tension of the chain to ensure it falls within the manufacturer’s specified range. Adjust the tension if necessary, following the manufacturer’s guidelines.
  4. Inspect the alignment of the chain on the sprockets. Misalignment can cause uneven wear and decreased performance. Adjust the alignment if necessary, following the manufacturer’s instructions.
  5. Apply the recommended lubricant to the chain as per the manufacturer’s guidelines. Proper lubrication reduces friction, minimizes wear, and prevents corrosion.
  6. Periodically recheck the chain for any signs of wear, damage, or inadequate lubrication. Address any issues promptly through repairs or replacement of damaged components.
  • Monitor the chain’s overall condition during operation. Pay attention to any unusual noise, vibrations, or changes in performance, as these can indicate potential issues with the chain.
  • Inspect the sprockets for signs of wear, such as worn teeth or excessive tooth profile deviation. Worn sprockets can accelerate chain wear and reduce overall performance.
  • Check the chain for proper lubrication. Ensure that the lubricant is evenly distributed along the entire length of the chain and that there are no dry or excessively lubricated areas.
  • Measure the chain’s elongation using a chain wear gauge or by comparing its length to a new chain of the same pitch. Excessive elongation can lead to poor performance and should be addressed by replacing the chain.
  • Inspect the chain tensioners, guides, or tensioning systems (if applicable) for proper function and wear. These components help maintain proper tension and alignment of the chain.
  • Keep the chain free from dirt, debris, and contaminants that can accelerate wear and cause damage. Regularly clean the chain and its surrounding components using appropriate cleaning agents and methods.
  • Follow the manufacturer’s recommended maintenance schedule for the specific chain type and application. This may include periodic lubrication, tension adjustment, and component replacement.
  • Keep accurate records of maintenance activities, including inspection dates, lubrication intervals, and any maintenance or repair actions taken. This helps track the chain’s history and ensures proper maintenance over its lifespan.
  • Consult the manufacturer’s guidelines and specifications for specific maintenance requirements and recommendations for the particular drive chain model and application.
  • By following these inspection and maintenance practices, you can ensure that the drive chain remains in good condition, performs optimally, and has an extended service life.

    China Standard 420 Motorcycle Drive Chain Kit, Sprocket Chain  China Standard 420 Motorcycle Drive Chain Kit, Sprocket Chain
    editor by CX 2023-07-28

    China Best Sales 420 Drive Chain suit to Honda,Yamaha,Suzuki,Kawasaki Motorcycle near me manufacturer

    Standard or Nonstandard: Standard
    Type: Roller Chain
    Material: ALLOY
    Tensile Strength: 16.00KN
    Model Number: 420
    Material(plate): 45Mn
    Material(pin): 30CrMnTi
    Material(bush): 20CrMnMo
    Material(roller): #10steel
    Pitch: 12.70mm
    Roller diameter: 7.77mm
    Pin diameter: 3.96mm
    OEM serive: Accept
    Free sample: Availbale
    Delivery: 5-25 days
    Packaging Details: Inner:plastic bag or small carton Outer:30 bags/Carton 25 small catons/carton(size:43X22X12.5)
    Port: HangZhou

    Name: 420 Drive Chian

    Picture:


    Character:

    Xihu (West Lake) Dis. Chain No.
    Pitch
    Roller Diameter
    Width between inner plater
    Pin diameter
    Pin length
    Inner plate depth
    Ultimate tensile strength
    Average tensile strength
    Weight per meter

    P
    d1 max
    b1 min
    d2 max
    L min
    Lc max
    h2 max
    Q min
    Qo
    q

    mm
    mm
    mm
    mm
    mm
    mm
    mm
    KN
    KN
    kg/m

    420
    12.70
    7.77
    6.35
    3.96
    14.75
    16.10
    12.00
    16.00
    16.50
    0.60

    428
    12.70
    8.51
    7.75
    4.45
    16.70
    18.05
    12.00
    17.80
    18.50
    0.72

    428H
    12.70
    8.51
    7.94
    4.51
    18.90
    20.10
    12.00
    20.60
    21.50
    0.85

    530
    15.875
    10.16
    9.40
    5.08
    20.90
    22.20
    15.00
    26.50
    29.70
    1.08

    630
    19.05
    11.91
    9.40
    5.94
    22.70
    24.00
    18.00
    35.00
    37.00
    1.44

    1, Model:420,428,428H,530,630
    2, Suit to Honda, PTO Shaft heavy duty agriculture agricoles T1800MM 01B push pin digger mower spline Tractor Shaft Flexible PTO Drive Shaft Yamaha,Suzuki,Kawasaki
    3, Good quality and reasonable price
    4, OEM SERVICE
    5, Material:45Mn(Plate)+30CrMnTi(Pin)+20CrMnMo(Bush)+No.10 steel(Roller)
    6, Always in 100links/pc, 250kg 500kg 1000kg 1500kg 2000kg 3 ton 5 ton 7.5 ton 10 ton 15 ton 20 ton manual chain block hoist 98,102,104,112,116 or as your order.
    7, Riveting:Two side riveting or 4 side riveting.
    8, Heat treatment(quenching and tempering)
    9, Truck propeller shaft drive shaft for hino 300 truck parts 37230-1290 65mm Pre-stretching and Running in each motorcycle chain.
    10, Good lubrication with excellent grease.

    Packing:

    Inner:plastic bag or small carton

    Outer:30 bags/Carton

    25 small catons/carton(size:43X22X12.5)



    Workshop:

    Xihu (West Lake) Dis. Xihu (West Lake) Dis. Machinery Manufacturing Co.,Ltd is a production company which professional committed to high-class chain.We were founded in 1998, our factory has a floor area of 16800 square meters and located in HangZhou CITY SHANGXIHU (WEST LAKE) DIS. PROVINCE China.Our main products are motorcycle chain,agricultural chain, Gearbox Max Power Torque Lead Design Output Shaft Gear Weight Input Origin Times Arrangement machinery chain and so on.

    Contact:

    Roller Chain Maintenance Tips

    There are many things to keep in mind when maintaining a roller chain. The main reasons include friction and external influences. Without proper lubrication and adjustment, such chains will wear prematurely. Here are some tips for keeping your roller chain in top shape. continue reading! This will make your process easier. We will also discuss the cost of the new roller chain. As always, remember to check for loose ends and adjust the chain regularly.
    chain

    Preloading

    Roller chains are designed to accommodate many different types of loads. Sprockets are the main cause of chain wear. Axial and angular misalignment occurs when the sprocket faces are not properly aligned. Both types of misalignment increase stress and wear on the roller chain. They can also negatively affect the drive. Therefore, choosing the right chain is an important consideration.
    Preloading helps to eliminate initial elongation and extend service life. The benefits of preloading can be seen in the preloading chart. Significant elongation occurs during drive startup with no or minimal preload. This is due to the surface hardness of the worn parts. On the other hand, a properly preloaded chain shows little elongation during the initial start. Therefore, proper preload can prolong wear life.
    Although elongation is a natural phenomenon in any drive, it can be minimized or eliminated with proper maintenance. In addition to regular inspections, you should do a full inspection of your chain after the first hundred hours. This inspection should focus on key life factors such as 3% elongation, how the chain is lubricated, and any other issues that may affect life. A good quality chain should have the longest life and no problems.
    There are many different roller chain specifications. A good rule of thumb is to choose chains with at least five links. Then, tighten the chain until a break occurs, and it will tell you what kind of break occurred. Alternatively, you can use a roller chain with the maximum allowable load. As long as the MAL doesn’t exceed that number, it’s still perfectly safe to use it for any application.

    lubricating

    When it comes to lubrication, there are several different techniques. For example, spray lubrication is a popular method for high-horsepower drives and high-load and fast-moving machines. This method is very effective, but it is expensive, and spraying the chain too far out of the guard can cause leaks. Another common method is brush lubrication. Brush lubrication involves applying a continuous flow of oil to the chain, pushing it into the chain. This lubrication technique reduces the application temperature of the chain. Also, it can extend the life of the chain, depending on the manufacturer’s specifications.
    While the lubrication of roller chain couplings varies by application, sprocket hubs should be lubricated monthly to ensure proper sealing. The amount of oil used depends on the rotational speed and the type of roller chain coupling. In general, lubricants used in roller chain couplings should have excellent adhesion, oxidation, and mechanical stability.
    Wear-resistant lubricants are recommended. They prevent the rollers from sticking to each other and prevent rusting. These lubricants have low surface tension and are not harmful to metal or O-ring chains. The optimum lubrication method depends on ambient temperature, horsepower, and chain speed. Properly lubricating a roller chain increases the life of the chain and reduces the risk of wear.
    Proper lubrication of the roller chain is essential to prevent corrosion and prolong its service life. The oil forms a smooth film on the chain components, reducing metal-to-metal contact and minimizing friction and wear. Additionally, the oil provides a smooth running surface and reduces noise. However, the running-in process of roller chain lubrication cannot be underestimated. When using heavy-duty oils, ensure that the lubricant is compatible with operating and ambient temperatures.

    Maintain

    To extend the life of your roller chain, you need to carry out regular inspections. First, you should check the T-pin on the link plate at the joint. If they are not connected properly, it can cause the chain to stretch and not maintain proper spacing and timing. Next, you should look for unusual noise, corrosion, and dirt that may indicate wear. If you notice any of these problems, it’s time to replace the chain.
    In order to properly maintain a roller chain, both areas of the roller chain must be lubricated with the correct lubricant. Lubricants used should be SAE non-degreased oils. There are several types of lubricants available, but the best one is a petroleum-based oil with a high viscosity. You can also check for signs of wear, such as red or brown discoloration. This means that there is not enough lubrication.
    While the life expectancy of a roller chain is unknown, it is important to know how to extend its life and maximize its effectiveness. Improper tension and alignment can shorten its life and place undue stress on the drive system and the chain itself. Incorrect tension can also lead to slippage and increased energy output. Therefore, you should calculate the tension and alignment of the chain during the initial installation. Check and adjust regularly.
    Another way to extend the life of your rollers is to thoroughly clean the inside and outside of the rollers. You should also lubricate it frequently to prevent excessive heat buildup. Designed to prevent overheating by limiting the amount of work during break-ins. Additionally, regular inspections will help you catch anomalies early enough to stop operations. Last but not least, regular lubrication will prolong the life of the roller chain.

    Cost

    Buying a roller chain is a big decision, but initial cost shouldn’t be the only consideration. The cost of the roller chain itself, as well as the running costs, should be considered. Even the lowest-priced chains can be more expensive in the long run. Additionally, maintenance and energy costs may increase. The best roller chain for your business will be the one that best suits your needs. Listed below are some considerations to consider when purchasing a roller chain.
    First, what material should you use? Roller chains come in many different materials. Stainless steel is a commonly used material in construction. Materials are selected based on the cost and design of chain horsepower transmission. Various manufacturing processes will determine which material is suitable for your application. Also, the weight of the chain will vary depending on its pitch and the construction technique used. A large part of the cost of a roller chain is on the drive sprocket.
    Another consideration is installation cost. Roller chains are commonly used in agricultural and transportation applications, especially for agronomic products. If lubrication is your concern, maintenance-free chains are the best choice. Corrosion-resistant chains are ideal for wet environments. They are sold in boxed lengths, so replacing a longer length requires adding a shorter length. To avoid trouble, use the skateboard to help connect the links.
    Another consideration is the overall width. The overall width of an open #40 roller chain may vary but should be at least 10 feet wide. Although it is not the most expensive type of roller chain, it will last longer. Using it correctly will increase its overall longevity, so it’s a good idea to choose it wisely. If your business uses roller chains regularly, the cost reduction is well worth it.
    chain

    Application

    A roller chain consists of a pair of alternating pins and roller links. The pins are pressed into the side panels and hinged to the rollers. Roller chains can be single or multi-strand, connected by a common pin. The multi-strand design provides higher shear strength for demanding power transmission applications. Typical applications for roller chains include conveyors, hoists, and other mechanical equipment.
    The horsepower capability of a roller chain is limited by several factors, including pin shock and friction. While research into these factors has placed some limits on the maximum operating speed of the roller chain, practical experience has shown that these systems can be used at higher speeds. Proper lubrication and cooling can increase the durability of these chains. In addition, roller chain applications include:
    Drive and conveyor systems are the two main uses of roller chains. During driving operations, wear and elongation are a natural part of the operation. However, lubrication plays a vital role in minimizing wear and shock loads. Therefore, wear is inevitable and special care must be taken to ensure proper lubrication. Additionally, lubrication reduces heat dissipation in the chain.
    The materials used to make roller chains vary from one type to another. Stainless steel is common, but nylon or brass are sometimes used. These materials are less expensive and more durable than steel or stainless steel. The best material for the job depends on a variety of factors, including cost, environmental conditions, and design horsepower transmission. For example, the pin bushing contact area is a critical area requiring lubrication. Additionally, some coatings are designed to retard the corrosive effects of water or oil.
    China Best Sales 420 Drive Chain suit to Honda,Yamaha,Suzuki,Kawasaki Motorcycle  near me manufacturer China Best Sales 420 Drive Chain suit to Honda,Yamaha,Suzuki,Kawasaki Motorcycle  near me manufacturer

    China supplier Wholesale High Quality Motorcycle 420 Drive Stainless Steel Roller Chain with high quality

    Merchandise Description

    Driving chain is a chain largely utilized to transmit power.The construction of the driving chain is composed of an inner website link and an outer website link. It is composed of 6 tiny areas: inner chain plate, outer chain plate, pin shaft, sleeve and roller,Connecting Pin. Roller chain is a type of driving chainThe chain does not need a lot of pressure, so the load on the shaft and bearing is small there is no slip, reliable transmission, strong overload potential, and it can perform effectively at lower velocity and heavy load.
    ZHangZhoug Xihu (West Lake) Dis. Shengtuo Components Production Co., Ltd. was initially named Xihu (West Lake) Dis. CZPT Chain Factory. The factory was started in November 2000. With the help of buyers from all walks of life and the firm’s initiatives, a new Xihu (West Lake) Dis. Shengtuo Components Manufacturing Co., Ltd. was recognized in January 2006. It handles an spot of twenty,000 sq. meters and is found in Xihu (West Lake) Dis., a CZPT sizzling spring metropolis with lovely mountains and clear waters, the hometown of fluorite. Xihu (West Lake) Dis. Shengtuo Hardware Manufacturing Co., Ltd. is a private minimal legal responsibility company integrating generation, processing, distribution and wholesale. Chains are the main goods of Xihu (West Lake) Dis. Shengtuo Hardware Production Co., Ltd. Xihu (West Lake) Dis. Shengtuo Hardware Manufacturing Co., Ltd. is an business approved and registered by related state departments. Xihu (West Lake) Dis. Shengtuo Components Manufacturing Co., Ltd. has recognized prolonged-phrase cooperative relations with many enterprises with strong power, realistic prices and exceptional companies. Xihu (West Lake) Dis. Shengtuo Components Producing Co., Ltd. sincerely welcomes all walks of daily life to visit, inspect and negotiate organization.Q1: How do you make our company extended-time period and excellent connection?
    A:1. We keep great quality and competitive value to make sure our customers benefit 2. We respect every client as our buddy and we sincerely do organization and make close friends with them,no issue where they appear from.
    Q2: Can I go to visit your manufacturing facility?
    A: Sure, warmly welcome to visit us any time!
    Q3:What is the generating method?
    A:Generation process including raw substance chopping, machine processing, grinding, add-ons cleaning, assemble, cleaning, stoving, oil coating, cover pressing, screening, package deal.
    This fall:How to manage the products good quality?
    A:Combining advanced equipment and rigorous management, we give substantial regular and good quality bearings for our buyers all over the entire world.
    Q5:How can I get more details about your item?
    A:You can send us an e mail or request our on the web associates and we can ship you the newest catalog and price checklist.
    Q6:How long for producing when we location buy?
    A:It truly is about 7-15 times after payment or disposit.

    The environment in which the roller chain is utilized and the operate it performs will impact which roller chain is used and how frequently you will want to change it. Rest assured that roller chains are 1 of the most efficient and efficient alternatives for power transmission and transportation apps. You will discover roller chains most commonly utilized for mechanical electrical power transmission in industrial equipment and solution conveyance through producing services. Common Industries: Food, Beverage, Materials, Packaging, Automotive, Metals, Design, Mining
    Listed here are some advantages of chain drives more than belt and equipment drives: They can be employed for lengthy and quick distances. Many axles, are driven by chains. They are compact and have a modest total measurement, so even in the celebration of a fireplace, you won’t expertise any bad problems. Temperature and ambient problems do not have an effect on its procedure. Chain drives do not demand first pressure. They are very successful (up to 96%) and have no slip and creep for the duration of transmission, making sure a best equipment ratio. Chain travel, simple to install. Chain drives are lower routine maintenance, stand up to abrasive situations and operate in wet circumstances

    China Standard 420 428 428h 520 530 630 Motorcycle Accessories Motorcycle Roller Drive Chain with Golden Oil Seal with high quality

    Solution Description

    420 428 428h 520 530 630 Bike Add-ons Motorcycle Roller Travel Chain With Golden Oil Seal
    Motorcycle Chain
    1) Material: 40Mn
    two) Color: nature, black, blue, yellow
    3) Advanced heat treatment process, mesh belt conveyor furnace use, chain dry machine
    four) Standard: ISO/ DIN /ANSI
    5) Pre stretch and anti fatigue to make chain life longer
    6) Manufacture and OEM
    7) Packing : 1pc/pp bag, white or color inner box, then pack in standard export carton or wooden case, also can packing as your requirement
    Our main products as the following:
    1) Motorcycle timing chains: 25, 25H, 25SH
    two) Motorcycle driven chains: 415,415H,415P,420,420H,420P,428,428H,428P,520,520H,520P,530,530H,530P,630 and series of super reinforced chain.
    three) Motorcycle O-ring chain: 520-O,525-O,530-O,420H-O,428H-O,520H-O,525H-O,530H-O
    4) Motorcycle HD Non-O-ring chain: 428HD,520HD,525HD,530HD,630HD
    5) Motorcycle Super O-ring chain: 520-SO,525-SO,530-SO,420H-SO,428H-SO,520H-SO,525H-SO,530H-SO
    6) Motorcyle silent chain: CL04A2x3, CL04A3x4, CL04A4x5, CL04A2x3, CL04A3x4, CL04A4x5
    7) Automotive engine timing roller chain: 06BT-1,06BT-2,06BN-1,06BH-1,06BH-2,06BH.a-2,05E-1,05H-1,05H-2,05BT-1,05BT-2
    eight) Automotive engine timing bush chain: 04M-1,04M-2,219HT-1,T8F-1,05CT-1,05D-2,C06C-2,06CT-1,06CN-1,06CB-1,06CG-1,06CT-2,06CT.a-2,06CN.a-2,06D-2
    9) Automotive engine timing slient chain: SCR04F-9,SCR04G-9,SCR04H-9,SCR04E-9,CL04H-9,CL04Y-9,CL04F-9,SC03-8,SCR05F-8,SCR05-9,SCR05-15,SCR06E-8

     
    Purposes:  
     
    Our motorcycle chain are use in all kinds of motorbike like Honda, Yamaha, Suzuki, Kawasaki and so on .

     

    Silent chain, also recognized as inverted tooth chain. It is developed to remove the ill consequences of stretching and create a peaceful stroll. As the chain is stretched and the pitch of the chain boosts, the radius that the chainrings travel in excess of the sprocket tooth boosts marginally.
    The push chain is employed to transmit mechanical power when the axle distance is brief. These chains have successful lubrication. There are the adhering to 3 kinds of electricity transmission chains. Slider or Bushing Chain Bushing Roller Chain Peaceful Chain