A sprocket is a wheel with the teeth, cogs, or even планетарный редуктор Sprockets that mesh with the holes in the links of chain, track, or other perforated materials. A sprocket differs from a gear because a sprocket never 2Q==meshes straight with another sprocket. Sprockets are designed to be used with a specific chain. Deciding on the best sprocket optimizes sprocket/chain conversation, ensures drive overall performance, and decreases maintenance.

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