Tag Archives: bicycle roller chain

China wholesaler Saw Engine Motorcycle Bicycle Sprocket Conveyor Driving Transmission Track Timing Roller Chain

Product Description

Company Profile

-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,NEW HOLLAND, CLASS,AGCO,DEUTZFAHR,HONDA, KUBOTA etc.

Production Capacity Equipment

By 2571,CHOHO has more than 2,700 sets of main production equipment and more than 600 sets of high-precision equipment,With the domestic advanced product laboratory and chain production assembly line, CHOHO has strong research and development and testing capabilities for high-end chain products.

Our Advantages

1. Any inquiry you make will be answered professionally within 6~8 hours.
2. Attaches great importance to product quality and approved by many global quality system certification,such as France, Norway, Germany.
3. Focused on Chain since 1999, have rich experience in Production.
4. High-quality workers,First-class advanced equipment,good quality control,advanced technology.
5. Be Good at Custom-Made Products, provide customized services for customers.
6. Participated in the drafting of 24 national and industrial standards such as chains.As of 2571-Mar, CHOHO has 180 authorized patents.
7. With the responsibility of “Providing high quality chain system with the same service life for the global locomotive industry”, have established a strong R&D team.

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. 

Product Advantages

Certifications

CHOHO attaches great importance to product quality and approved by many global quality system certification, such as France, Norway, and Germany. Through the establishment of a sophisticated production management process and quality control system, the entire product process control is achieved. With the introduction of advanced production, processing, and testing equipment, CHOHO has internationally leading full-process quality control capabilities to provide customers with high-quality products.

Choho Provide Chain System Solutions for The Global Top 500 and The Enterprises in Various Fields Top 10!

Broad Customer Channels  Market Continues to Develop!

CHOHO has been invited to participate in domestic & international agricultural machinery exhibitions, such as Hannover Messe, Bologna Fair, Canton Fair ,VIV ASIA and so on!

Packaging & Shipping

Packaging Details: Chain+Plastic Bag+Neutral Box+Wooden case+Big Carton+Steel Pallets or Customization

FAQ

1. Are you manufacturer or trade Company?
    We are a factory focused on producing and exporting Chain over 23 years,have a professional international trade team.
2. What terms of payment you usually use?
    T/T 30% deposit and 70% against document, L/C at sight
3. What is your lead time for your goods?
    Normally 30~45 days.Stock can be shipped immediately.
4. Do you attend any Show?
    We attend Hannover show in Germany, EIMA in Italy, CHINAMFG in France, CIAME in China and many other Agricultural machinery shows.
5.Do you offer free samples?
   Yes,we can.or you just bear the shipping cost.
6.Is OEM available?
    Yes, OEM is available. We have professional designers to help you design.

Usage: Transmission Chain, Conveyor Chain, Dedicated Special Chain, Roller Chain
Material: Stainless steel
Surface Treatment: Polishing
Samples:
US$ 0/Meter
1 Meter(Min.Order)

|

Order Sample

Customization:
Available

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Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

roller chain

How do roller chains handle variable speed applications?

Roller chains are well-suited for variable speed applications due to their inherent design characteristics. Here’s a detailed answer to the question:

1. Speed Range: Roller chains can accommodate a wide range of speeds, making them suitable for variable speed applications. The speed of the driven sprocket can be adjusted, and the chain will adapt to the changing speed requirements.

2. Smooth Power Transmission: Roller chains provide smooth and consistent power transmission even at varying speeds. The engagement between the chain and the sprockets remains constant, ensuring reliable power transfer without slippage or loss of efficiency.

3. Tension Adjustment: In variable speed applications, the tension of the roller chain may need to be adjusted to maintain optimal performance. Proper tension ensures proper engagement with the sprockets and prevents excessive wear or elongation of the chain.

4. Lubrication: Adequate lubrication is crucial for roller chains in variable speed applications. Lubrication helps reduce friction, wear, and heat generation, ensuring smooth operation and extending the chain’s lifespan. Depending on the speed range and operating conditions, the appropriate lubrication method and frequency should be determined.

5. Chain Selection: Selecting the right type and size of roller chain is important for variable speed applications. Different chain designs and materials may have specific speed limitations or performance characteristics. Consulting the manufacturer’s specifications and recommendations can help ensure the chain’s compatibility with the required speed range.

6. System Design Considerations: When designing variable speed applications with roller chains, factors such as sprocket sizes, drive ratios, and load requirements should be carefully considered. Proper sizing and alignment of the sprockets, as well as selecting the appropriate chain pitch, can contribute to the smooth operation and longevity of the system.

It’s important to note that proper maintenance, including regular inspection, lubrication, and tension adjustment, is essential for roller chains in variable speed applications. Monitoring the chain’s condition and addressing any signs of wear or damage promptly will help ensure safe and reliable operation.

roller chain

What are the limitations of using roller chains in certain applications?

Roller chains are versatile and widely used in various applications, but they do have some limitations to consider. Here’s a detailed answer to the question:

1. Speed Limitations: Roller chains have a practical speed limit due to factors such as chain length, centrifugal forces, and roller-to-sprocket engagement. At high speeds, the centrifugal forces can cause excessive chain vibration and increase wear, potentially leading to chain failure. In such cases, alternative power transmission systems like gears or belts may be more suitable.

2. Precision Requirements: Roller chains require proper alignment and tensioning for efficient operation. In applications that demand high precision, such as precision machinery or robotics, the inherent flexibility and slight elongation of roller chains may not meet the desired accuracy requirements. In such cases, alternative systems like timing belts or direct drive solutions may be preferred.

3. Environmental Limitations: Roller chains may not be suitable for certain environments with extreme temperatures, corrosive substances, or high levels of contamination. Harsh conditions can accelerate chain wear, reduce lubrication effectiveness, or cause corrosion. In these situations, specialized chains with appropriate coatings or alternative power transmission systems may be necessary.

4. Noise and Vibration: Roller chains can generate noise and vibrations during operation, particularly when not properly tensioned or maintained. In applications where noise or vibration is a concern, such as in noise-sensitive environments or precision machinery, additional measures like chain tensioners, vibration dampening, or alternative drive systems may be required.

5. Size and Space Constraints: Roller chains have a certain physical size and require appropriate clearance for installation. In applications with limited space or tight packaging requirements, alternative power transmission systems like compact belts or direct drives might be more suitable.

It’s important to carefully evaluate the specific requirements and constraints of each application when considering the use of roller chains. Alternative power transmission systems may be more suitable in certain cases, and consulting with experts or manufacturers can help determine the best solution for the intended application.

China wholesaler Saw Engine Motorcycle Bicycle Sprocket Conveyor Driving Transmission Track Timing Roller Chain  China wholesaler Saw Engine Motorcycle Bicycle Sprocket Conveyor Driving Transmission Track Timing Roller Chain
editor by CX 2023-11-29

China Kmc Chain Z8 Speed X9 Speed 10 Speed 11 Speed 12 Mountain Road Bicycle Chain Accessories double roller chain sprockets

Product Description

Bicycle  Chain Multi- Pace Chain metal Chain

Solution Description

Identify

bicycle Chain 

 

provider

one. various shades
two. prompt shipping
3. many years’ exporting experience
four. OEM provider

Specification

*Size:for road,racing ,mountain bike

*Content:Metal

*Color: silver black

 

Deal

each and every 1 in a plastic bag,50 luggage in a carton

Pcs/ctn: 50pcs/bag

Ctn measurement: forty one*25*30 cm

G.W/N.W: fourteen/thirteen kgs

 

Price

We have our own factory. So the price tag is more aggressive,

A lot more merchandise you ordered, cheaper the cost will be.

Delivery time

Samples will be prepared inside 7 days.

If you spot the get, merchandise will be ready about 25days following receipt of your deposit. 

 

Payment

Sample is cost-free! But you have to give us your courieraccount, these kinds of as FedEx,DHL,UPS,TNT,ect. Each is okay.

We only settle for T/T,thirty% pay as you go and the equilibrium to be compensated just before shipment. 

 

 

Get methods

Action 1) Please let us know which item you like, the model No., the bundle, and your special requirement. Gives will be sent to you within 24 hours.

Phase 2) We make proforma bill(PI) for you.

Phase 3) You should check out and confirm the PI.

Action 4) When we confirmed the get, you should spend it soon.

Stage 5) Soon after payment, all items will be sent to you in the delivery time.

Step 6) OEM/ODM is welcomed.

Business Introduction
ZheJiang CZPT Co.,Ltd., positioned in HangZhou, ZheJiang province in China, the biggest bicycle accent foundation of China.10years experience targeted on the growth of bicycles, spare components, child toy generation and sales, CZPT pursuit is our spirit,Top quality Initial and Consumer 1st is our basic principle .our items are getting popularity in the market place aboard.
 Our company Goods at present addresses mountain bicycle, road bikes, folding bicycles bicycle body, front fork, chainwheel, brake, chaincover, pedal, saddle,kid bike, total assortment of bicycle spare parts, and bike helmet, gloves , bottle rack, lights, etc.


FAQ:

Q1: Are you trading organization or manufacturer ?
A1:  we are a combination of exporter and manufacturer of bicycle spare components,bicycle add-ons and full bicycles.
in the meantime we built prolonged-tern organization romantic relationship with clientele fromAfrica(Egypt,Libya,Ghana,UgHangZhou and so forth),Europe(Netherlands, Ukraine,Italy and so forth),Asia(India,Pakistan,Indonesia,Philippines,Turkey ect),North The us(Mexico )And South America(Brazil,Colomibia,Peru etc). 

Q2:How about sample plan? 
A2:If we have the sample in stock .we will supply cost-free sample to you, but you need to have to pay out for the shipment price.
If we don’t have in stock ,then you must pay out the sample price. But the sample fee will be refund to you following validate the purchase. 
 
Q3:Which shipping way is accessible and how to keep track of? 
A3:By sea to your nearest port,By air to your closest airport ,By specific (DHL,UPS,FEDEX,TNT,EMS) to your door.,we will provide you a tracking number after sent out  then you can know obviously the standing of the package deal.  
 
Q4:Which payment way is workable? 
A4: Western Union,  T/T / L/C(thirty% T/T at purchase affirmation, 70% T/T prior to cargo.) 

Q 5: Can I have my very own tailored solution?
A5: Of course, your customized requirements for coloration, brand, style, package, carton mark are welcome.

Q6. How about your shipping and delivery time?
Bulk order is 25-thirty days following deposit, or according to the purchase amount .

Q7: How do you make our organization long-term and good relationship?
A:1. We preserve great top quality and aggressive cost to ensure our consumers advantage
   2. We respect each customer as our pal and we sincerely do organization and make buddies with them, 
no subject where they occur from.
A4: Western Union,  T/T / L/C(thirty% T/T at buy confirmation, 70% T/T prior to shipment.) 

Q 5: Can I have my very own tailored solution?
A5: Yes, your customized requirements for color, emblem, design and style, deal, carton mark are welcome.

Q6. How about your shipping time?
Bulk get is twenty five-30 days right after deposit, or according to the order amount .

Q7: How do you make our enterprise prolonged-term and good connection?
A:1. We keep great good quality and aggressive price tag to ensure our customers gain
2. We respect each consumer as our pal and we sincerely do organization and make pals with them, 
no matter the place they occur from.

 
 

US $1-1.3
/ Piece
|
100 Pieces

(Min. Order)

###

Usage: Transmission Chain
Material: Steel
Surface Treatment: Electroplating
Feature: Heat Resistant
Chain Size: 1/2"X1/8"X114L
Structure: Welded Chain

###

Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Name

bicycle Chain 

 

service

1. various colors
2. prompt delivery
3. many years’ exporting experience
4. OEM service

Specification

*Size:for road,racing ,mountain bike

*Material:Steel

*Color: silver black

 

Package

each one in a plastic bag,50 bags in a carton

Pcs/ctn: 50pcs/bag

Ctn size: 41*25*30 cm

G.W/N.W: 14/13 kgs

 

Price

We have our own factory. So the price is more competitive,

More products you ordered, cheaper the price will be.

Delivery time

Samples will be ready within 7 days.

If you place the order, products will be ready about 25days after receipt of your deposit. 

 

Payment

Sample is free! But you have to provide us your courieraccount, such as FedEx,DHL,UPS,TNT,ect. Each is ok.

We only accept T/T,30% prepaid and the balance to be paid before shipment. 

 

 

Order steps

Step 1) Please let us know which product you like, the model No., the package, and your special requirement. Offers will be sent to you within 24 hours.

Step 2) We make proforma invoice(PI) for you.

Step 3) Please check and confirm the PI.

Step 4) Once we confirmed the order, please pay it soon.

Step 5) After payment, all goods will be sent to you in the delivery time.

Step 6) OEM/ODM is welcomed.

US $1-1.3
/ Piece
|
100 Pieces

(Min. Order)

###

Usage: Transmission Chain
Material: Steel
Surface Treatment: Electroplating
Feature: Heat Resistant
Chain Size: 1/2"X1/8"X114L
Structure: Welded Chain

###

Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Name

bicycle Chain 

 

service

1. various colors
2. prompt delivery
3. many years’ exporting experience
4. OEM service

Specification

*Size:for road,racing ,mountain bike

*Material:Steel

*Color: silver black

 

Package

each one in a plastic bag,50 bags in a carton

Pcs/ctn: 50pcs/bag

Ctn size: 41*25*30 cm

G.W/N.W: 14/13 kgs

 

Price

We have our own factory. So the price is more competitive,

More products you ordered, cheaper the price will be.

Delivery time

Samples will be ready within 7 days.

If you place the order, products will be ready about 25days after receipt of your deposit. 

 

Payment

Sample is free! But you have to provide us your courieraccount, such as FedEx,DHL,UPS,TNT,ect. Each is ok.

We only accept T/T,30% prepaid and the balance to be paid before shipment. 

 

 

Order steps

Step 1) Please let us know which product you like, the model No., the package, and your special requirement. Offers will be sent to you within 24 hours.

Step 2) We make proforma invoice(PI) for you.

Step 3) Please check and confirm the PI.

Step 4) Once we confirmed the order, please pay it soon.

Step 5) After payment, all goods will be sent to you in the delivery time.

Step 6) OEM/ODM is welcomed.

Types of roller chains and their applications

There are many factors that can cause premature wear of the roller chain. They include friction, external shocks, and lack of lubrication or adjustment. Here are some tips to help you prevent premature chain wear. Read on to learn more about the different types of roller chains and their applications. You’ll be surprised how quickly the roller chain wears out! Below we have listed some of the most common causes of premature roller chain wear.

Double strand heavy-duty roller chain

If your application requires a heavy-duty chain, a double-strand steel roller chain is an excellent choice. Double-strand steel roller chains are manufactured to reduce stress fatigue and stretch, making them ideal for industrial and logging equipment. This type of chain is also heat-treated and shot-peened for excellent fatigue resistance and strength. Listed below are some of the advantages of double-strand heavy-duty roller chains.
When comparing single-strand and double-strand heavy-duty roller chains, double-strand steel roller chains are generally better. They have twice as many side plates and a working load close to that of a twin-strand steel roller chain. Unlike single-strand steel roller chains, double-strand roller chains are not interchangeable with standard double-sprockets. They use sprockets specially made for double chains.
Double strand chains are particularly strong, resistant to rust and corrosion, and ideal for high-stress applications. They are commonly used in conveyor systems, paper mill equipment, ditches, lifts, seed drills, and various hoisting machinery. They are also used in the wastewater and food processing industries. Chains of this type are used on conveyor lines, so they are an excellent choice for heavy machinery.
chain

Nickel-plated chain

Nickel-plated roller chains are ideal for outdoor work, mildly corrosive environments, and applications requiring a good chain appearance. Nickel plating increases component hardness and improves wear resistance while ensuring that all surfaces are protected. The benefits of nickel-plated roller chains include increased durability, corrosion resistance, and a bright shine. Here are a few reasons to use such a chain. All chains are manufactured to the highest quality and safety standards.
Although slightly corrosive, nickel-plated roller chains are ideal for applications in high salt and high humidity environments. However, nickel plating can peel and chip, so nickel roller chains are not recommended for use in food processing or other environments exposed to corrosive substances. ANSI B29.1 standard chain can be nickel-plated and is ideal for a variety of applications including industrial garage doors and boat lifts.
CZPT USA Corp. is committed to being the premier agricultural and industrial chain supplier in the United States. By focusing on quality, they ensure their chains provide long life and unmatched wear resistance. If you’re looking for a quality plated roller chain, consider choosing a chain from a leading manufacturer. If you need the durability and strength of a nickel roller chain, choose CZPT USA Corp. We manufacture the highest quality chains in the USA.
In addition to high strength, nickel-plated roller chains are also available in elastomer profiles. These types of chains can handle 1/2 to 3/4″ loads, depending on their pitch. They are also ideal for gentle traction on sensitive surfaces. The strength of these chains depends on the type of the main link used in the chain. Nickel-plated roller chains are available in a variety of sizes and are priced to suit a variety of applications.

Stainless steel chain

Stainless steel roller chains are ideal for industrial applications in two harsh environments. They have excellent chemical and corrosion resistance, as well as high strength. Chains are available in three grades to meet various operational needs. 304SS is suitable for food contact applications, while 316SS and 606SS offer excellent corrosion resistance. 600 series stainless steel provides excellent corrosion and wears resistance with precipitation hardened components.
In food processing, stainless steel chains are often exposed to extremely high temperatures and high concentrations of acids, alkalis, and water. They are also resistant to high concentrations of acid and chlorine. And their low magnetic permeability allows them to function properly in hygienic conditions. But stainless steel roller chains also have some disadvantages. Despite their excellent corrosion resistance, these chains are not recommended for use in food processing environments.
Compared to carbon steel, stainless steel roller chains are softer and hold longer. This means it may wear out faster. Since stainless steel is not heat-treated, its surface hardness is different from carbon steel. It retains heat for longer, reducing its tensile strength and extending its lifespan. Nonetheless, stainless steel roller chains are ideal for a variety of industrial applications.
The stainless steel roller chain is made of high-quality material. For example, the Premier series stainless steel roller chains are manufactured in Japan using a special type of stainless steel shot peening process. They also feature a solid roller design that reduces side flex. The Premier range also features highly polished side panels and is available in 10′ boxes, 50′ reels, and 100′ reels. They can also be cut to length if necessary.

Accumulation conveyor

Roller chain accumulation conveyors are designed to transport loads up to 440 lbs or 200 kg. The accumulator chain is located on large idler rollers to ensure quiet operation and the minimum force required to hold the pallet. They are suitable for various applications and can be integrated into the entire processing system. These conveyor belts have T-slots on three sides of the profile frame for connecting brackets and sensors.
Sensors installed in the accumulation area detect objects on the conveyor line and send signals to the motors that power the accumulation area. The motor can be external or built into the drum itself. Other types of sensors use light, such as photosensors. Photoelectric sensors detect objects by emitting and receiving specific wavelengths of light. This option is cost-effective because the sensor rollers are located slightly above the surface of the conveyor line.
Roller chain accumulation conveyors can be constructed of steel or plastic rollers. It can be equipped with staggered or coaxial rollers. Safety cover prevents accidental insertion of fingers into the chain, improving operator safety. The safety cover is compatible with the chain type and required bend radius. These caps are made of plastic clips that fit permanently on the inner links of the chain. They do not interfere with conveyed goods or workpiece carriers.
There are two basic types of accumulation conveyors: free flow and accumulation. Free-flowing chains allow conveyed objects to slide directly onto the chain while stacking chains allow goods to slide under the chain. Accumulation chains are commonly used in the food and packaging industries and have rollers that support conveyed objects. The free-flowing conveyor system eliminates the risk of damaging objects, as the rollers in the accumulation conveyor are in direct contact with the bottom of the cargo.
chain

Custom attachment

Standard accessories for roller chains are available in a variety of styles. Typically, they can be assembled on pin or roller links. When referring to connecting chains, it is important to know how to refer to pitch and center-to-center spacing. The pitch of the roller chain should include inner and outer roller links and must alternate every three pitches. Additionally, you can order custom accessories for pin or roller linkages. Below are some examples of custom accessories for roller chains.
Stainless steel roller chains are one of the most well-known chains for this application. It has a stainless steel 304 finish to create curved and straight lugs. For even more flexibility, you can also request custom accessories such as chain plate holes and pins. For added safety, various accessories can be attached to the single-pitch roller chain. It can also be made with multiple pins or curved lugs.
HKK Chains is stocked with much stainless steel and carbon steel standard connecting chains. Most of the time, they can assemble a custom accessory chain in no time. For example, a single-pitch chain with two connecting holes is called a wide profile. Additionally, chains can be manufactured in a variety of materials, including carbon steel, stainless steel, Lambda, plastic, and Ultra WP. In addition, a wide range of unique accessories is available for special industries.

China Kmc Chain Z8 Speed X9 Speed 10 Speed 11 Speed 12 Mountain Road Bicycle Chain Accessories     double roller chain sprocketsChina Kmc Chain Z8 Speed X9 Speed 10 Speed 11 Speed 12 Mountain Road Bicycle Chain Accessories     double roller chain sprockets
editor by czh 2022-11-30