Minseok Kim
by on September 18, 2019
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The Driving chain manufacturer(GETECHAIN) https://www.getechain.com/product/driving-chain/heavy-roller-chain/ will give you a detailed description of the lubrication methods of these chains. There are many classifications of chains. According to the purpose, they can be divided into: drive chain, conveyor chain, decorative chain, cable chain and special chain. According to the structure of the chain: can be divided into roller chain, sleeve chain, plate chain, nylon roller chain, scraper chain, collar chain and so on. There are many types of chains, but their basic structure is only the following, and others are these kinds of deformations. Most of the chains are composed of chain plates, chain pins, bushings and other components. Other types of chains only make different changes to the chain plates according to different needs, some are equipped with scrapers on the chain plates, some are equipped with guide bearings on the chain plates, and some are equipped with rollers on the chain plates, etc. These are all for the modification of the application in different applications. Lubricant requirements for chain drives: Excellent permeability For lubrication of the chain, it is easier to lubricate the rollers and sprockets, but it is more difficult to lubricate the chain shaft and bushing. Because the clearance between the shaft and the bushing is very small, and it is completely open to environmental conditions. If the lubricating oil does not have good permeability, it cannot penetrate into the shaft and the inside of the bushing, and the shaft and bushing cannot be lubricated. For the general chain, the lubrication parts are mainly the rollers, chain shafts and bushings of the sprocket and chain. Due to the different structure of the chain, the lubrication of the chain may also change. However, in most chains, the lubrication parts are mainly the rollers, chain shafts and bushings of the sprocket and chain. The matching clearance between the shaft and the sleeve of the chain is small, and lubrication is difficult. How to lubricate? For special chains: such as bearings with bearings, rollers and other friction pairs, consider the lubrication of these friction pairs. The main failure mode of the chain A: pin break B: pitch growth C: sprocket tooth break D: chain card bite. Click hollow pin chain https://www.getechain.com/product/hollow-pin-chain/ to learn about more information.
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