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There are many types, including short pitch roller chains, motorcycle chains, galvanized chains, nickel-plated chains, side-curved chains, heavy-duty elbow chains, toothed chains, continuously variable chains, sealing ring chains, sleeve chains, etc.
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RS series straight plate roller chain, R—ROLLER S—STRAIGHT, e.g. -RS40, i.e. 08A roller chain.
R series bent roller chain, r—roller o—offset, e.g. -r o60, i.e. 12a bent plate chain.
RF series straight side roller chain, R—ROLLER F—FAIR, e.g. -RF80, i.e. 16A straight side roller chain.
SC Series Toothed Chain (Silent Chain), S—Silent C—Chain, from the ANSI toothed chain and sprocket standard. For example, -sc3, i.e. cl06 toothed chain, has a pitch of .
Precautions
Do not use strong acids or alkaline cleaners (such as rust removers) as these chemicals can cause damage or even breakage of the chain.
Do not use a chain washer with added solvents to wash the chain, as this will definitely damage the chain.
Care should be taken to avoid the use of organic solvents such as stain remover oil, which not only damages the environment but also washes away the lubricating oil from the bearing area.
Clean your chain after each ride, especially in rainy and wet conditions, and be careful to use a dry cloth to wipe down the chain and its accessories.
The above content reference: Encyclopedia - chain mesh belt.
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Hello dear, I am glad to answer the difference between carbon steel chain plate and stainless steel chain for you. 1. Different colors: stainless steel contains more chromium and nickel metals, and the appearance color is mostly silver and bright.
Carbon steel is mainly carbon and iron alloy, with fewer other metal elements, and the main color of the appearance is the color of iron. 2. Different textures: stainless steel contains many other metal elements and has a smooth surface.
Carbon steel contains more iron and carbon, has the essence of iron, and the surface is not as smooth as stainless steel. 3. Different magnetism: the surface of carbon steel is magnetic and can be adsorbed by magnets.
Stainless steel is not magnetic under normal conditions and will not be adsorbed by magnets.
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Chain model specification table: The transmission chain is divided into A series and B series. The A series is a size specification that conforms to the American chain standard, and the B series is a size specification that conforms to the European chain standard, and there is not much difference between the two chains.
1. The transmission chain is mainly used for the chain that transmits power.
2. The conveyor chain is mainly used for conveying materials.
3. The traction chain is mainly used for pulling and lifting chains.
4. The special chain is mainly used for the chain with special functions and structures on the special mechanical device.
Lifting chain specificationsAnd the load capacity is multifaceted, determined by the material, specification, grade, such as 26mm*78mm specification lifting ring chain, the ultimate working load, the minimum breaking load of 850kn. The specification is 8*24mm lifting chain, the load capacity is 2 tons, and the lifting chain of Shandong Jinxin Chain Factory is manufactured according to the international EN818 standard, and the strength can reach 80 grades.
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RS series straight plate roller chain, R—ROLLER S—STRAIGHT, e.g. -RS40, i.e. 08A roller chain.
R series bent roller chain, r—roller o—offset, e.g. -r o60, i.e. 12a bent plate chain.
RF series straight side roller chain, R—ROLLER F—FAIR, e.g. -RF80, i.e. 16A straight side roller chain.
SC Series Toothed Chain (Silent Chain), S—Silent C—Chain, from the ANSI toothed chain and sprocket standard. For example, -sc3, i.e. cl06 toothed chain, has a pitch of .
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The following is a specific introduction to the measurement method of chain specifications and models: 1. Measure the center distance between the two sprockets: the chain is cleaned before measurement, and in order to remove the clearance of the entire chain, it is necessary to apply a certain degree of tension to the chain to measure.
2. Measuring load: When measuring, in order to minimize the error, it is necessary to measure at 6-10 knots. The specified measuring load is applied to the chain, so that the upper and lower chains are tightened, and the chain and the sprocket should ensure normal toothing.
3. Measure the number of sections: measure the size of the inner L1 and the outer L2 between the rollers of the number of sections, and find the elongation length of the chain, which is compared with the use limit value of the chain elongation of the previous item.
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The transmission chain is divided into A series, and B series. The A series is in line with the American chain bent eggplant standard, and the B series is in line with the European chain standard, and there is not much difference between the two chains.
The specifications of the transmission chain are shown in the following table.
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