Sprocket Size: 100C11
First you identify the chain pitch to confirm that you are using this on a #160 roller chain
Variable Pitch 1VP71 Pulley 3/4" is designed and engineered in a way that allows for precise adjustments in diameter
1C70SF Sheave Dimensions
and precision sprocket with 14 hardened teeth
1TB54 Sheave single-groove 5.75" OD 1" Finished Bore Sprocket Size: 100C11This 1TB54 Pulley uses a P1 Series Bushing, is directly interchangeable with other manufacturers, is 5. 75" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With B series TB pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this 1TB54 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast