3C60SF Sheave three-groove 6.40" OD 16B-4 Metric Roller Chain This 6015-2RS ball bearing is

This 6015-2RS ball bearing is a high-precision premium quality sealed deep groove 75x115x20 ball bearing made to ABEC 3 precision standards from AXIS

For additional information or to get pricing and availability on a 3B124SK sheave

140R14H sprockets are bored to accept a R1 type taper bushing

Sprocket Weight: 64lbs

Our superior UCFBS206 bearing with a 30mm bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

3C60SF Sheave three-groove 6.40" OD 16B-4 Metric Roller Chain This 6015-2RS ball bearing isThis 3C60SF Sheave uses a SF QD bushing, is directly interchangeable with other manufacturers, is 6. 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 3C60SF 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