2BK30X3/4 Pulley | 3.15" x 3/4" Double V Groove Pulley / Sheave

2BK30X3/4 Pulley | 3.15" x 3/4" Double V Groove Pulley / Sheave

This 2BK30X3/4 pulley is a durable cast iron component designed for use with A (4L) and B (5L) V-belts in industrial motor and HVAC applications. It serves as a reliable replacement part for double groove fixed bore pulleys.

Key Specifications

• Frame / Diameter: 3.15" diameter
• Shaft Dimensions: 3/4" bore

Product Features & Fitment

Constructed from cast iron, this double groove pulley features a fixed bore design compatible with A and B section V-belts. Depending on the diameter selected, the pulley may be solid or spoked to reduce weight. The image shown is a general representation; actual pulley design may vary based on size.

Warranty

• Specifications