2BK34X3/4 Pulley | 3.55 x 3/4" Double V Groove Pulley / Sheave

2BK34X3/4 Pulley | 3.55 x 3/4" Double V Groove Pulley / Sheave

This 2BK34X3/4 pulley is a cast iron, double groove fixed bore sheave designed for use with A (4L) and B (5L) V-belts. It serves as a reliable replacement component for industrial motor and HVAC belt drive systems.

Key Specifications

• Frame / Diameter: 3.55 inches
• Shaft Dimensions: 3/4 inch bore

Product Features & Fitment

Manufactured in China, this pulley features a double V groove configuration suitable for A and B section belts. Depending on the diameter selected, the pulley may be solid or spoked to optimize weight without compromising strength. The image shown is a general representation; actual pulley design may vary based on size.

Warranty

• Specifications