4LB27 Replacement PIV Chain A-Section Pulleys This 80BS37 sprocket features a

This 80BS37 sprocket features a 1-3/4" finished bore including a key-way and two setscrews

160BTB13 Sprocket Dimensions

50BS30 1" Finished Bore Sprocket Dimensions

Average Tensile Strength: 5

4LB27 Replacement PIV Chain A-Section Pulleys This 80BS37 sprocket features aOur 4LB27 PIV chain is crafted for outstanding durability and reliability, making it perfect for PIV drive units globally. It seamlessly replaces standard part numbers like P427, 4 27, and others. Made from premium alloy steels, this chain features a unique design of pins and plates with thin metal sections that move independently, enhancing flexibility. This design ensures an ideal fit with the grooves of conical wheels, tapering from the edge to the