What is the term for the distance between two sprocket teeth?

The term for the distance between two sprocket teeth is known as "pitch." Pitch refers specifically to the spacing or the distance between corresponding points on two adjacent teeth of a sprocket. This measurement is crucial in machinery involving chains and sprockets, as it ensures proper alignment and functioning between the sprocket and the chain it drives. Using the correct pitch helps in minimizing wear and tear, preventing chain slippage, and promoting efficient transfer of power.

In contrast, diameter relates to the measurement across the circle of the sprocket, width refers to the thickness of the sprocket teeth or the overall body, and length is not a standard term used to describe the distance between sprocket teeth. Therefore, pitch accurately captures the specific distance being referred to in the context of sprockets.