1VP Cast Iron Sheave Single Groove Variable Pitch | 1VP30X1/2

The 1VP Cast Iron Sheave Single Groove Variable Pitch (Part Number: 1VP30X1/2) is a high-quality appliance part that supports up to 10HP machines. Compatible with 3L, 4L, 5L, A, or B section belts, this sheave has an O.D. of 2.87", Pitch Diameter for 3L Belt of 1.8"-2.7", and a Hub Bore of 1/2". Made of durable cast iron, it is machine balanced and can last for years without wear.