China For Yamaha Heavenly Sword 125JYM125 days halberd YBR125 motorcycle original set chain tooth plate chain sprocket bar

Item name: Original set chain dental tray chain
Type: 125JYM125 days halberd YBR125


Place of OriginChina
Product nameMotorcycle chain
Firm Profile ZheJiang DOTAHN Machinery & Technologies CO.,LTD,is a large specialist producer,it have 2 big factories of the motorcycle elements and the flocking equipment.We can do OEM creating for car factories and components aftermarket provider.and provide flocking macine and powder for various types of businesses that who use it.Our bike areas goods primarily export for European market place,The us market place,Africa market place,Asia and other region all above the globe.Areas mainly for scooters and motorcycles of YAMAHA,HONDA,SUZUKI,PIAGGIO,PEUGEOT,KYMCO,SYM,PGT,MBK,KAWASAKI,XIHU (WEST LAKE) DIS.NI,MINARELLI,KAWASAKI and so on.from 36cc to 250cc.incorporate European types,Japanese models,Chinese designs,ZheJiang ese product and so on.The motorcycle components contain the Motor parts(motorcycle cylinder kit,motorcyce crankshaft,motorbike carburetoer,piston package,con-rod,carburetor inlet pipecarburetor reed valve…),Brake areas(Brake shoe,Brake disc,Brake pad, Speed Variator 5HP Spur Gear Mini Electrical Motor Equipment Reducer Brake cable…),Electrical Areas(motorbike CDI,motorcycle Relay,Motorbike RegulatorMotorcycle Stator coilstator motorbulb,light…),Entire body areas(exhaust/muffler,kick starter,main stander,aspect stander.crankcase coverbattery,rear casemotorcycle cover…),Transmission elements(bike clutch,scooter variatorpullyroller set,clutch plate,chain and sprocket,V-belt…) and so onAbout the flocking equipment and Flocking powder,it`s used for over 7000 sorts of merchandise.All objects can be flocked other than the water and air.Individuals all in excess of the entire world like it much more and more.we have established friendly enterprise associations with consumers from North America, Western Europe, Africa, Japan, and other a lot more than twenty international locations and locations. We welcome new and previous clients from all walks of life to get in touch with us for future business interactions and achieving mutual success! FAQ 1. who are we?We are primarily based in ZheJiang , China, begin from 2012,market to North The us(10.00%),South America(10.00%), NMRV worm gearbox velocity reducer helical bevel equipment motor pace variator tiny transmission Western Europe(ten.00%),Southern Europe(10.00%),Northern Europe(ten.00%),Japanese Europe(10.00%),Southeast Asia(ten.00%),Jap Asia(5.00%),Oceania(5.00%),Central The united states(5.00%),Africa(5.00%),Mid East(5.00%),Domestic Market(3.00%),South Asia(2.00%). There are total about 5-10 people in our workplace.2. how can we assure quality?Constantly a pre-production sample just before mass productionAlways closing Inspection prior to shipment3.what can you buy from us?Bike Motor Areas,Bike Electrical Components,Motorcycle Transmission Components,Motorcycle Brake Components And Gas System,Motorbike Accessories4. why ought to you purchase from us not from other suppliers?We have twenty several years of export experience,can offer skilled provider for buyers.We are professional producer of the motorcycle areas,scooter areas from China.Our components consist of the Motor elements,Elctric components,Brake areas,Transmission parts…5. what providers can we offer?Recognized Delivery Phrases: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP, conveyor part chains chains conveyor part conveyor chain sprocket DDU,Express Delivery,DAF,DES;Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHFAccepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit score Card,PayPal,Western Union,Cash,EscrowLanguage Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean, Long-Life Design and style Multifunction variable velocity travel variator frequency drive mini inverter 1.5kw VFD for pump Hindi,Italian

Sprocket Basics

When it comes to sprockets, it’s important to understand the basics of design. This includes chain size and number of teeth. The number of teeth will vary depending on the type of chain and application. When determining the number of teeth, the angle between the teeth should be at least 360 degrees.


There are many factors to consider when choosing the correct sprocket size. The first thing to do is to determine if the sprocket is a double sprocket or a single sprocket. Also available in a variety of sizes. To determine the exact size, you should measure the distance between the grooves of the sprocket teeth and their opposite tooth slots. The distance between these two points is called the caliper diameter.
The size of the sprockets also varies depending on the type of chain. Large sprockets have arms, while smaller sprockets usually don’t. The arms reduce weight and inertia, making them more economical to operate. Some sprockets also have openings, which make them easier to assemble and disassemble. Some sprockets are also plated for a stronger construction. Some sprockets are manufactured with flame or induction hardened parts.
Sprockets are often used in conveyors, pallet conveyors and other conveying systems. The size of the sprocket should match the size of the chain. A caliper will help you determine if the sprocket has worn teeth. Another way to identify worn sprockets is to measure their diameter.
In addition to size, sprockets should have the correct pitch and center distance. This will help keep the roller chain taut. The chain should be clean and properly lubricated. There should be a small gap between the pin and bushing so that oil can pass through the sprocket and chain. In addition to this, the center-to-center distance between the chain and the sprocket should be at least 1.5 times the diameter of the sprocket.
The chain should have at least 17 teeth, which is common in the industry. Having smaller spacing will reduce mechanical losses and noise. However, larger sprocket sizes are best for applications with higher workloads.


Sprockets are mechanical parts that mesh with the chain to move the chain. It is made of metal or reinforced plastic and usually resembles a gear. It is a gear design for a specific type of chain. Most sprocket and chain systems work the same way, although they vary in material and pitch.
There are three basic types of sprockets: single-strand, double-strand, and triple-strand. The length and number of teeth for each type are specified by various standards. For reference, the ISO-DIN standard is shown. Most sprockets are made of alloy steel and are case hardened and tempered in the tooth area. They also have a hub and a key for mounting.
Metal sprockets can be made of steel or aluminum alloys. While steel is a more durable material, aluminum sprockets are more attractive. Steel is the best material for long rides, while aluminum sprockets are better for casual riding.
In addition to automotive and industrial applications, sprockets are used in oil and gas, textile machinery, instrumentation and mechanical transmission. Many types of sprockets are interchangeable with each other. For added protection, they can also be galvanized to prevent rust. The main methods of galvanizing sprockets are hot-dip galvanizing and electro-galvanizing.
Sprockets are usually made of steel or aluminum. Their design is similar to that of gears, although they are more widely spaced than their counterparts. They can also span longer distances than gears, allowing them to be used for power transmission.


A chain drive is a common type of mechanical transmission in which sprockets are used to help reduce the speed of a moving object. Sprockets can have horizontal, vertical or inclined pitch and are usually used in pairs. The teeth of the sprocket mesh with the rollers on the drive chain, reducing the speed. These sprockets are usually made of metal, but can also be made of plastic or composite materials.
The role of the sprocket is to transmit motion from the output shaft of the engine to the rear wheels. For this, the front sprocket needs to rotate at the same speed as the engine output shaft. It can be mounted either on the drive track or on the front of the vehicle. A third sprocket can be connected to the drive track. In addition, the front sprocket is used to pull the drive chain. This will help transfer power from the engine to the rear wheels, allowing the motorcycle to travel forward. The side plates of the chain also help transmit chain tension.
The bushings are subjected to the tension applied to the chain as it passes through the sprockets thousands of times per minute. This puts pressure on the pin inside the bushing. Additionally, the pins must withstand bending and shearing forces transmitted from the plate to the bushing. The pins must also withstand impact and have high tensile strength. If the pin is worn, it will need to be replaced or repaired.
Sprockets power the chain-driven motion system and carry heavy loads. Proper selection of sprockets can prevent damage to your equipment. To do this, you need to select the appropriate sprocket based on the type of assembly and system specification.


Sprocket maintenance is an important part of motorcycle maintenance. Failure to do so will result in frequent chain changes and additional costs. Regular maintenance of your chain will help ensure your chain will last 30,000 miles or more. By comparison, a poorly maintained chain only lasts 10,000 miles.
Checking the sprocket is very easy. First, remove the chain and align it. Next, check for any foreign objects. If you see a damaged sprocket, you need to replace it. If you can’t replace a worn sprocket, you can buy a new chain. However, the new chain will not last as long as the old one.
Check for signs of rust. Rust can form on the chain due to exposure to humidity and heat. When the pins or rollers get rusted, the seals are damaged. If the pins or rollers are rusted, it’s time to replace the chain.
Regular maintenance of the chain is important to prevent kinks and slippage. This can cause excessive wear on the sprockets and chain. If the teeth are worn, the chain will not be able to properly grip the sprocket, resulting in difficult shifting and severe vibration.
If your chain is several years old, it is important to lubricate it every few months to prevent rust. It is also important to clean the chain thoroughly before lubricating to keep it clean and lubricated. Non-petroleum-based cleaners can help remove grit that may have built up. If you use the chain for a long time, you will need to clean it every 300-600 miles.

China For Yamaha Heavenly Sword 125JYM125 days halberd YBR125 motorcycle original set chain tooth plate chain     sprocket barChina For Yamaha Heavenly Sword 125JYM125 days halberd YBR125 motorcycle original set chain tooth plate chain     sprocket bar
editor by czh 2023-02-15

Plastic Sprocket

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