4B80-SK Pulley | 8.35" OD Four Groove "A/B" Pulley / Sheave (bushing not included)

4B80-SK Pulley | 8.35" OD Four Groove "A/B" Pulley / Sheave (bushing not included)

The 4B80-SK is a four-groove cast iron pulley designed for use with A, 4L, and B, 5L V-belts. It is intended for industrial motor and HVAC applications requiring reliable power transmission and is compatible with QTL quick detachable taper bushings.

Key Specifications

• Frame / Diameter: 8.35" OD
• Pitch Diameter A: 7.60"
• Pitch Diameter B: 8.00"

Product Features & Fitment

This pulley requires an "SK" style bushing, which is not included. It uses QTL quick detachable taper bushings for secure mounting. Depending on the diameter, the pulley may be solid or spoked to reduce weight. Please contact Electric Motor Warehouse for assistance in selecting the correct bushing. Note that the product image is a general representation and actual pulley diameter may vary based on size.

Warranty

• Specifications