2AK41 Pulley 3/4" Bore 37-Tooth Sprocket SBLF206-19 bearings are commonly used

SBLF206-19 bearings are commonly used in applications such as

This 2AK46 Pulley 7/8" bore is directly interchangeable with other manufacturers

This 13V265JA Sheave uses a JA bushing

Limiting Speed (Grease): 3700 RPM

Variable Pitch 1VP44 Pulley 5/8" is designed and engineered in a way that allows for precise adjustments in diameter

2AK41 Pulley 3/4" Bore 37-Tooth Sprocket SBLF206-19 bearings are commonly usedThis 2AK41 Pulley 3 4" bore is directly interchangeable with other manufacturers, is 3. 95" 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 2AK41 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated,