Double Single Sprockets 40 Chain

40 Double Single Type Roller Chain Sprockets


All PLI sprockets are manufactured using the ISO 9001 quality management system. PLI Double-single sprockets run two single parallel chains. Double-single sprockets have a stock bore and usually require some altering before installation. The teeth will be hardened on sprockets with 24 or fewer teeth.

Model Specifications


1/2" Pitch, Nominal = 0.284", Maximum bores shown will accommodate standard keyseat & set screw over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.