1C85SF Sheave single-groove 8.90" OD 1VP25 Pulley This 100BS12 sprocket features a

This 100BS12 sprocket features a 1-7/16" finished bore with a key-way and two set screws

and precision sprocket with 16 hardened teeth that is manufactured to accept a E bushing

For more information on a single groove 13V690SH sheave

Dimension (F): 36

Datum (A) Belts: 6

1C85SF Sheave single-groove 8.90" OD 1VP25 Pulley This 100BS12 sprocket features aThis 1C85SF Sheave uses a SF QD bushing, is directly interchangeable with other manufacturers, is 8. 90" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With C series QD sheaves you can use C, CX cogged, CC double angled, and C banded v belts. What separates this 1C85SF sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the factory. Using the