89" at its widest point (the connecting link)
Sprocket Size: 120A23
Each precision component of this 16B SA2 attachment is made from top-quality carbon steel that has been heat-treated for extended working life and durability
120A10 Sprocket Dimensions
1VP40 Pulley 7/8" Dimensions
1TB250 Sheave single-groove 25.35" OD 120B18 Sprockets 89" at its widest pointThis 1TB250 Pulley uses a Q1 series bushing, is directly interchangeable with other manufacturers, is 25. 35" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With B series TB pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this 1TB250 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