Martin Roller Chain Sprocket, Hardened

• Double single strand sprocket with two sets of teeth around the circumference for use with two separate single strand chains to increase the load capacity
• Pitch of 3/4 inch for size 60 chains
• Sprocket bore has tapering grooves for inserting and locking into place a taper bushing that fits the diameter of the shaft
• Type A sprocket with a simple plate, bore, and no protruding hub on either side for applications where mounting space is limited
• Sprocket teeth hardened by electrical induction or flame to increase teeth durability against wear, lengthening the service life of the sprocket

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty