Sprocket tooth profile classification

Time: 2015-8-26 15:20:59 Source: Hebei Ever-Power Sprocket Factory

The tooth profile of the sprocket is similar to the tooth profile of the gear, but its tooth profile is not a conjugate tooth profile, and its tooth profile has great flexibility.The tooth profile of the sprocket should have the following properties: to ensure that the chain is energy-saving and stable, and free to engage in and out; minimize the impact and contact stress when the chain links and the sprocket are engaged; have a larger capacity to accommodate the increase of the chain pitch due to wear The ability; easy to process.Commonly used tooth shapes are: straight-arc tooth shape and two-arc tooth shape.The tooth shape on both sides of the shaft surface of the roller chain sprocket is circular or straight to facilitate the engagement and engagement of the chain links.

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