25V520SDS High-Performance 2-Groove Sheave HCFS200 Flange Eccentric 4-Bolt Flange Bearings This 100BTB11 sprocket is a

This 100BTB11 sprocket is a durable

With 3V-series QD sheaves you can use standard 3V belts

Part #: HCFJT 206-19

HCFS209-26 Bearing Dimensions

25V520SDS High-Performance 2-Groove Sheave HCFS200 Flange Eccentric 4-Bolt Flange Bearings This 100BTB11 sprocket is aThis 25V520SDS Sheave uses an SDS bushing, is directly interchangeable with other manufacturers, is 5. 20" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. With 5V series QD sheaves you can use standard 5V belts, 5VX belts, banded 5V belts, and banded 5XV belts. What separates this 25V520SDS sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the