AK51 Pulley 1/2" Bore 05B-2 Metric Roller Chain This 5307-ZZ Bearing is a

This 5307-ZZ Bearing is a high-precision premium shielded double-row angular contact ball bearing made to ABEC 3 precision standards from AXIS

This 2060B25 sprocket is durable

Part #: SAPF205-16

6914-ZZ ball bearings are found in a wide range of industrial and automation applications

This 80BS38 sprocket features a 1-1/4" finished bore including a key-way and two setscrews

AK51 Pulley 1/2" Bore 05B-2 Metric Roller Chain This 5307-ZZ Bearing is aThis AK51 Pulley 1 2" bore is directly interchangeable with other manufacturers, is 4. 95" in diameter, is used with A style V Belts, and is manufactured in accordance with ARPM Standard IP20 for safe operation. What separates this AK51 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher tensile strength and is more wear