Leeson/AMEC

3B46-SD Pulley | 4.95" OD Three Groove "A/B" Pulley / Sheave (bushing not included)

(No reviews) Write a Review
$57.96
$52.85
SKU 3B46-SD
UPC 6.63E+11
Shipping Free Shipping
Pulley Type Bushing Type
Belt Section A/B
Grooves 3
Bore Size Bushing Required
Pitch Diameter 3" - 5"
Material Cast Iron
Adding to cart… The item has been added

3B46-SD Pulley | 4.95" OD Three Groove "A/B" Pulley / Sheave

The 3B46-SD is a three-groove cast iron pulley designed for use with A, 4L, and B, 5L V-belts. It serves as a reliable replacement component in industrial motor and HVAC applications requiring efficient power transmission.

Key Specifications

  • Frame / Diameter: 4.95" Outside Diameter
  • Pitch Diameter A: 4.20"
  • Pitch Diameter B: 4.60"

Product Features & Fitment

This pulley requires an "SD" style QTL quick detachable taper bushing (bushing not included). Depending on the diameter selected, the pulley may be solid or spoked to reduce weight. For assistance in selecting the correct bushing, please contact Electric Motor Warehouse. Note that the product image is a general representation and actual diameter may vary based on size.

Warranty

Pulley Type Bushing Type
Belt Section A/B
Grooves 3
Bore Size Bushing Required
Pitch Diameter 3" - 5"
Material Cast Iron