60Q72H engineering class chains & precision roller chains. Single strand chain, multi-strand chains, double pitch chains, corrosion resistant chains, self-lubricating chains, attachment chains, leaf chains, and specialty chains.Conveyor Firewood ChinaSplit 50b70 SprocketTaper Us 4522c13 SprocketLock 140-6h Heavy ChainSprocket Green Chain Engineering Browning Style 

Fits #60 Roller Chain

72 Tooth

Outside Diameter = 17.630″

Pitch Diameter = 17.194″ 

Requires Bushing Q1 Order Separately 

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