What separates this 1C100SF sheave from the others is that it is made using a high strength cast iron
140A35 Sprocket Dimensions
Overall Width of Connecting Link (A): 10
Each precision component of this 06B K2 attachment is made from top-quality carbon steel that has been heat-treated for extended working life and durability
100Q28 sprockets are bored to accept a Q1 type taper bushing
1C200SF Sheave single-groove 20.40" OD SDS What separates this 1C100SF sheaveThis 1C200SF Sheave uses a SF QD bushing, is directly interchangeable with other manufacturers, is 20. 40" 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 1C200SF 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