2AK49 Pulley 1-3/8" Bore Takeup Bearing Units UCST209 bearing is a 45mm

UCST209 bearing is a 45mm bore normal-duty take-up bearing that utilizes set screws to secure to a 45mm shaft

120BS21 2" Finished Bore Sprocket Dimensions

This 160B23 sprocket is a durable

Bearing Size: 6301-2RS

2AK49 Pulley 1-3/8" Bore Takeup Bearing Units UCST209 bearing is a 45mmThis 2AK49 Pulley 1 3 8" bore is directly interchangeable with other manufacturers, is 4. 75" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. Because it is a double pulley you can use a double banded A Series v belt, two single A Series v belts, or two single 3L Series v belts. What separates this double 2AK49 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated,