BK45X1-1/8 Pulley | 4.25" X 1-1/8" Single Groove BK Pulley / Sheave
This BK45X1-1/8 pulley is a single groove fixed bore sheave designed for use with A, B, 4L, and 5L V-belts. Constructed from durable cast iron, it is ideal for industrial motor and HVAC...