BK27 Pulley 3/4" Bore 2.70" V-Belt AK51 Pulley the 5304 bearing features raceways

the 5304 bearing features raceways that are precision honed to a superb finish

Dimension (E): 78

Pulley Size: 1VP68

Our 80B55 sprocket is a high-quality precision industrial power transmission component made from premium C1045 steel and a black oxide coating

Pitch (P): 1

BK27 Pulley 3/4" Bore 2.70" V-Belt AK51 Pulley the 5304 bearing features racewaysThis BK27 Pulley 1 2" bore is directly interchangeable with other manufacturers, is 2. 70" 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 BK27 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