the base material of our 80B56 sprocket is 1045-carbon steel
This 8C140F Sheave uses a F QD bushing
This 3B300SF sheave features three grooves
AXIS 1621-ZZ Ball Bearing Benefits
Part #: UCFT 55
BK34 Pulley 7/8" Bore - 3.55" V-Belt Pulley filter_H50BS72 the base material of ourThis BK34 Pulley 7 8" bore is directly interchangeable with other manufacturers, is 3. 55" 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 BK34 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