3B54-SD Pulley | 5.75" OD Three Groove "A/B" Pulley / Sheave (bushing not included)

3B54-SD Pulley | 5.75" OD Three Groove "A/B" Pulley / Sheave

The 3B54-SD is a cast iron, three-groove pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement pulley for industrial motor and HVAC applications requiring a 5.75" outside diameter.

Key Specifications

• Frame / Diameter: 5.75" OD
• Pitch Diameter A: 5.00"
• Pitch Diameter B: 5.40"

Product Features & Fitment

This pulley requires an "SD" style QTL Quick Detachable Taper Bushing for mounting, which is not included. Depending on the diameter, the pulley may be solid or spoked to reduce weight. The image shown is a general representation; actual pulley design and diameter may vary based on size selected. For assistance selecting the correct bushing, please contact Electric Motor Warehouse.

Warranty

• Specifications