Product Description

High-Ends fixed gear bike /mountain bike chain 9 speed bike bicycle chains

Product Description

Product Information

Product name

9 speed bicycle chain  silver

length

116 sections

Material 

steel

Size

1/2″*11/128″

Tensile strength

920kgs

Packing

plastic box/paper box

Detailed Photos

Packaging & Shipping

Company Profile

ZheJiang CHINAMFG Bicycles Co.,Ltd., located in HangZhou, ZheJiang province in China, the biggest bicycle accessory base of China.10years experience focused on the development of bicycles, spare parts, child toy production and sales, CHINAMFG pursuit is our spirit,Quality First and Customer First is our principle .our products are gaining popularity in the market aboard.
 Our company Products currently covers mountain bike, road bikes, folding bicycles bicycle frame, front fork, chainwheel, brake, chaincover, pedal, saddle,child bike, full range of bicycle spare parts, and bike helmet, gloves , bottle rack, lights, etc.

FAQ

Q1: Are you trading company or manufacturer ?
A1:  we are a combination of exporter and manufacturer of bicycle spare parts,bicycle accessories and complete bicycles.
in the meantime we built long-tern business relationship with clients fromAfrica(Egypt,Libya,Ghana,UgHangZhou etc),Europe(Netherlands, Ukraine,Italy etc),Asia(India,Pakistan,Indonesia,Philippines,Turkey ect),North America(Mexico )And South America(Brazil,Colomibia,Peru etc). 

Q2:How about sample policy? 
A2:If we have the sample in stock .we will provide free sample to you, but you need to pay for the shipment cost.
If we don’t have in stock ,then you should pay the sample cost. But the sample fee will be refund to you after confirm the order. 
 
Q3:Which shipping way is available and how to track? 
A3:By sea to your nearest port,By air to your nearest airport ,By express (DHL,UPS,FEDEX,TNT,EMS) to your door.,we will provide you a tracking number after sent out  then you can know clearly the status of the package.  
 
Q4:Which payment way is workable? 
A4: Western Union,  T/T / L/C(30% T/T at order confirmation, 70% T/T before shipment.) 

Q 5: Can I have my own customized product?
A5: Yes, your customized requirements for color, logo, design, package, carton mark are welcome.

Q6. How about your delivery time?
Bulk order is 25-30 days after deposit, or according to the order quantity .

Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
   2. We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from.
A4: Western Union,  T/T / L/C(30% T/T at order confirmation, 70% T/T before shipment.) 

Q 8: Can I have my own customized product?
A5: Yes, your customized requirements for color, logo, design, package, carton mark are welcome.

Q9. How about your delivery time?
Bulk order is 25-30 days after deposit, or according to the order quantity .

Q10: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from.

Condition: New
Customized: Customized
Application: Kids Bike, Road Bike, Mountain Bike, Ordinary Bicycle
Size: 1/2 X 11/128
Type: Speed Change
Material: Stainless Steel
Samples:
US$ 2.9/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

gear chain

What are the future trends and advancements in gear chain technology?

In the field of gear chain technology, several trends and advancements are shaping the future of this technology. Here are some key areas of development:

1. Material Innovations:

– Ongoing research is focused on developing new materials with enhanced properties for gear chains. This includes materials with improved strength, wear resistance, and corrosion resistance to extend the lifespan and performance of gear chains in various applications.

2. Advanced Lubrication Systems:

– Lubrication plays a vital role in the performance and longevity of gear chains. Future advancements include the development of self-lubricating or low-friction coatings that reduce the need for frequent lubrication and improve efficiency. Additionally, smart lubrication systems with sensors and monitoring capabilities may be implemented to optimize lubrication and detect potential issues.

3. Enhanced Efficiency:

– Gear chain manufacturers are continually working on improving the efficiency of their designs. This involves reducing friction losses, optimizing tooth profiles, and minimizing backlash. Advancements in computer-aided design (CAD) and simulation tools enable more accurate analysis and optimization of gear chain performance, leading to higher efficiency.

4. Noise and Vibration Reduction:

– Noise and vibration are important considerations in many applications. Future gear chain designs aim to reduce noise and vibration through improved tooth profiles, precision manufacturing processes, and the use of vibration-damping materials. This enhances operator comfort and reduces the overall noise level in the system.

5. Integrated Monitoring and Control:

– The integration of gear chain systems with advanced monitoring and control technologies is a significant trend. This includes the use of sensors, actuators, and real-time monitoring systems to gather data on gear chain performance, load conditions, and temperature. This information can be used for predictive maintenance, optimizing operation parameters, and preventing failures.

6. Digitalization and Connectivity:

– Gear chain systems are increasingly becoming part of the larger digital ecosystem in industrial automation. Integration with digital platforms and the Industrial Internet of Things (IIoT) allows for real-time monitoring, remote diagnostics, and data-driven decision-making. This enables improved system performance, maintenance efficiency, and overall productivity.

7. Application-Specific Designs:

– Future advancements in gear chain technology will focus on catering to specific industry requirements and applications. Customized gear chain designs, such as those for high-speed, high-torque, or extreme environment applications, will continue to be developed to meet the unique demands of different industries.

Overall, the future of gear chain technology is driven by the pursuit of higher efficiency, improved reliability, and enhanced performance through material advancements, lubrication innovations, digitalization, and application-specific designs. These advancements will continue to push the boundaries of gear chain capabilities and contribute to the evolution of various industries.

gear chain

What lubrication is recommended for a gear chain?

Proper lubrication is essential for the smooth and efficient operation of a gear chain. The lubricant used for a gear chain should have certain properties to ensure optimal performance and longevity. The following factors should be considered when selecting a lubricant for a gear chain:

1. Viscosity: The lubricant should have the appropriate viscosity to provide sufficient film thickness between the gear teeth and minimize friction and wear. The viscosity should be selected based on the operating conditions, such as speed, temperature, and load.

2. Extreme pressure (EP) additives: Gear chains often operate under high loads and pressures. The lubricant should contain EP additives that provide enhanced protection against metal-to-metal contact and prevent gear tooth damage.

3. Anti-wear properties: The lubricant should have excellent anti-wear properties to minimize wear on gear teeth and extend the chain’s service life. It should form a protective film on the surfaces to reduce friction and prevent metal-to-metal contact.

4. Corrosion protection: Gear chains may be exposed to moisture or corrosive environments. The lubricant should offer good corrosion protection to prevent rust and corrosion on the gear surfaces and chain components.

5. Compatibility: The lubricant should be compatible with the materials used in the gear chain, such as metals, plastics, or elastomers. It should not cause any adverse chemical reactions or damage to the chain components.

It is recommended to consult the gear chain manufacturer or a lubrication specialist to determine the specific lubricant requirements for your gear chain system. They can provide guidance on selecting the right lubricant based on the operating conditions, application requirements, and the type of gear chain used.

gear chain

What are the different types of gear chains available?

There are several different types of gear chains available, each designed for specific applications and operating conditions. Here are some commonly used types:

– Roller Chains: Roller chains are one of the most common types of gear chains. They consist of rollers that engage with the teeth of the sprockets, providing smooth and efficient power transmission. Roller chains are widely used in various industries and applications, including automotive, industrial machinery, and agricultural equipment.

– Silent Chains: Silent chains, also known as inverted-tooth chains, are designed to minimize noise and vibration during operation. They feature specialized tooth profiles that engage with the sprockets without impact, resulting in quieter and smoother operation. Silent chains are commonly used in power transmission applications where noise reduction is critical, such as in automotive engines and precision machinery.

– Leaf Chains: Leaf chains are made up of interconnected links that resemble leaves, hence the name. They are known for their high tensile strength and are commonly used in applications requiring heavy-duty lifting or tensioning, such as forklifts, cranes, and hoists.

– PIV Chains: PIV (Parallel Indexing and Versatility) chains are specifically designed for parallel indexing applications, where precise motion control and accurate positioning are required. These chains have specialized tooth profiles that allow for smooth and precise movement, making them suitable for applications such as packaging machinery and indexing tables.

– Double-Pitch Chains: Double-pitch chains have a longer pitch than standard roller chains, which makes them ideal for applications that require slower speeds and lighter loads. They are commonly used in conveyor systems, agricultural equipment, and material handling applications.

– Accumulation Chains: Accumulation chains are designed for applications where product accumulation or indexing is required. These chains feature special attachments or profiles that allow for controlled movement and accumulation of products on the conveyor. They are often used in assembly lines, packaging systems, and material handling applications.

– Timing Chains: Timing chains are used in engines and precision machinery to synchronize the rotation of the crankshaft and camshaft. These chains feature precise tooth profiles and are designed to withstand high speeds and heavy loads while maintaining accurate timing.

These are just a few examples of the different types of gear chains available. The choice of the appropriate gear chain depends on the specific requirements of the application, including load capacity, speed, noise level, precision, and operating conditions.

China Standard High-Ends Fixed Gear Bike /Mountain Bike Chain 9 Speed Bike Bicycle Chains  China Standard High-Ends Fixed Gear Bike /Mountain Bike Chain 9 Speed Bike Bicycle Chains
editor by CX 2023-09-20