This is a Single groove Cast Iron Pulley.
Outside Diameter 4-3/4".
Bore Size 5/".
2 Bores Included with 1 Set Screw each.
Designed to fit 3L, 4L, 5L, A or B Belts.
Light duty cast iron pulleys are machined from gray cast iron. They are statically balanced, painted and are individually packaged. Available in single and double groove. Bushings are ordered separately.