3C70SF Sheave three-groove 7.40" OD #35 Taper-Bushed Sprockets 10B17 sprockets with a stock

10B17 sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

UCTB207 bearing is a 35mm bore tapped-base normal-duty mounted bearing unit that utilizes set screws to secure to a 35mm shaft

For more information or to get pricing and availability on a 2AK39 Pulley with 1-1/8" bore

This 120BTB21 sprocket is a durable

3C70SF Sheave three-groove 7.40" OD #35 Taper-Bushed Sprockets 10B17 sprockets with a stockThis 3C70SF Sheave uses a SF QD bushing, is directly interchangeable with other manufacturers, is 7. 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 3C70SF 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