BK52 Pulley 3/4" Bore 6018 Coupling Half Sprockets While the phosphate coated and

While the phosphate coated and then painted finish adds corrosion resistance to the 33V1060SK sheave

While the phosphate coated and then painted finish adds corrosion resistance to the 1B5V80 sheave

This 240B15 sprocket is high quality

Bearing Size: 5309

Bearing Part #: CSA205-15

BK52 Pulley 3/4" Bore 6018 Coupling Half Sprockets While the phosphate coated andThis BK52 Pulley 3 4" bore is directly interchangeable with other manufacturers, is 4. 95" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK52 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