" BRW " 4030X1-1/8 REGAL BELOIT
30 TOOTH SPROCKETS FOR #40 CHAIN-BRW4030X11/8 >
Description
Sprocket for #40 Chain w/30 Hardened Teeth
Finished Bore of 1.125"
Keyway 1/4" x 1/8"
a 4.783" Pitch Diameter
Single Strand