Martin 40BS13 1 Bored-to-Size Type BS Single Pitch Roller Chain Sprocket With Keyway, 1 in Dia Bore, 2.329 in OD, #40 Chain, 13 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, 1 in Bore Dia, 2.329 in Outside Dia, #40 Chain, 13 Teeth, 1/2 in Pitch, 2.089 in, 1.593 in Hub Dia, 1/4-20 x 1/4 in Screw, 1/4 x 1/8 in Keyway, 7/8 in Length Through Bore, Steel
| Standard/Approvals | : | PROP65: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov |