BK77X1 Pulley | 7.45" X 1" Single Groove BK Pulley / Sheave

BK77X1 Pulley | 7.45" X 1" Single Groove BK Pulley / Sheave

The BK77X1 is a single groove fixed bore pulley designed for use with A, B, 4L, and 5L V-belts. Constructed from durable cast iron, this pulley is suitable for various industrial motor and HVAC applications requiring reliable power transmission.

Key Specifications

• Frame / Diameter: 7.45" x 1"
• Groove Type: Single Groove
• Material: Cast Iron

Product Features & Fitment

This pulley features a fixed bore and is compatible with multiple V-belt sizes, including A, B, 4L, and 5L. Depending on the diameter selected, the pulley may be solid or spoked to reduce weight. The product image is a general representation; actual diameter and design may vary based on size.

Warranty

• Specifications