1VP50X7/8 Pulley | 4.75" x 7/8" Vari-Speed 1 Groove Pulley / Sheave

1VP50X7/8 Pulley | 4.75" x 7/8" Vari-Speed 1 Groove Pulley / Sheave

This 1VP50X7/8 variable pitch pulley is designed for use with A (4L), B (5L), and 3L V-belts, providing adjustable speed variation for industrial motor and HVAC applications. It serves as a reliable replacement part for systems requiring a fixed bore, single groove pulley.

Key Specifications

• Frame / Diameter: 4.75"
• Shaft Dimensions: 7/8"
• Grooves: 1

Product Features & Fitment

Constructed from durable cast iron, this pulley features a screw flange that allows for precise speed range adjustments. Depending on the diameter selected, the pulley may be solid or spoked to reduce weight. Note that the product image is a general representation and actual diameter may vary.

Warranty

• Specifications