Idler Sprockets

Idler sprockets are chain guidance and return sprockets for roller bush chains and roller chains. Idler sprockets compensate chain stretch resulting from operation and improve the smoothness of running of the system at high loads and speeds. The ready-to-fit units comprise chain sprockets and deep groove ball bearings.

Power Transmission Engineering stock and supply a comprehensive range of idler sprockets for BS Standard and ANSI simplex roller chain.

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