3C140E Sheave three-groove 14.40" OD 2BK47 Pulley This 6308-ZZ ball bearing is

This 6308-ZZ ball bearing is a high-precision premium quality deep groove shielded 40x90x23 ball bearing made to ABEC 3 precision standards from AXIS

While the phosphate coated and then painted finish adds corrosion resistance to the 2BK34 pulley

Dimension (K): 5/8"

UCFB210 Bearing Dimensions

3C140E Sheave three-groove 14.40" OD 2BK47 Pulley This 6308-ZZ ball bearing isThis 3C140E Sheave uses a E QD bushing, is directly interchangeable with other manufacturers, is 14. 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 3C140E 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