Martin 40BS14 5/8 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 5/8 in Dia Bore, 2.491 in OD, #40 Chain, 14 Teeth, 1/2 in Pitch, Steel
These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with 1/2 in bores and smaller are stocked with (2) setscrews only.
Martin Single Pitch Roller Chain Sprocket, Bored-to-Size Type BS, 5/8 in Bore Dia, 2.491 in Outside Dia, #40 Chain, 14 Teeth, 1/2 in Pitch, 2.247 in, 1.688 in Hub Dia, 1/4-20 x 1/4 in Screw, 3/16 x 3/32 in Keyway, 7/8 in Length Through Bore, Steel
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