The Dial 6328 blower pulley with keyway is specifically designed for residential evaporative coolers. This blower pulley is made of zinc and the keyway ensures a secure attachment to the motor shaft for efficient power transfer to the blower fan. Also, the single groove design of this blower pulley maximizes cooling efficiency and reduces wear and tear on the system.

Features:

Trouble-Free Operation! This blower pulley ensures smooth and effortless operation in your evaporative cooler.
Included In The Package: This blower pulley comes with a set screw.
Features: This blower pulley has a bore opening with a keyway.
Dimensions: This blower pulley has a 11-inch diameter and 3/4-inch bore.
Application: This blower pulley is for residential coolers.

Specifications:

Manufacturer: Dial
Manufacturer Part Number: 6328
Product: Blower Pulley
Product Type: Evaporative Cooler Parts
Color: Silver
Shape: Round
Material: Zinc
Diameter: 11 in
Weight: 1.90 lbs.