1C105SF Sheave single-groove 10.90" OD R Dimension (P): 2-29/32"

Dimension (P): 2-29/32"

120E21 sprockets are manufactured to accept a E type QD bushing which

Bore Size: 1/2"

100E42 sprockets are made to accept a E size taper bushing which we also stock with a wide range of bore sizes

100Q22 sprockets are bored to accept a Q1 type taper bushing

1C105SF Sheave single-groove 10.90" OD R Dimension (P): 2-29/32"This 1C105SF Sheave uses a SF QD bushing, is directly interchangeable with other manufacturers, is 10. 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 1C105SF 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