Classroom Mechanics
Grainger V-Belt Pulley Cast Iron 3.75 O.D.
The V-Belt Pulley Cast Iron 3.75" O.D. from Grainger is a cast iron pulley with an outside diameter of 3.75 inches. It has a 0.75 inch bore and accepts a 0.75 inch shaft. The pulley has a V-belt groove and is used for power transmission applications. This pulley is made from durable cast iron and can be used with v-belts up to a 38 inch outer circumference. The maximum RPM rating is 1725 RPM. Overall, this is a sturdy cast iron v-belt pulley for industrial power transmission uses.
Grainger V-Belt Pulley Cast Iron 10.25 O.D.
The TB Wood's V-Belt Pulley is a V-belt sheave with a plain bore and an outside diameter of 4.5". It has a 0.5" bore size and accepts bushings. The pulley is made from cast iron with a black finish. It is designed for industrial power transmission applications and features a crowned face for proper belt alignment. The pulley can be mounted on a shaft with a locking collar or set screws. It is manufactured in the USA by TB Wood's, a leading power transmission component supplier. With its durable cast iron construction, this pulley provides reliable performance for industrial drive systems.