Pulleys & Sheaves
Shop pulleys and sheaves for evaporative coolers, HVAC equipment, blowers and industrial belt-drive applications. Choose from fixed blower pulleys, adjustable motor pulleys and single or dual-groove sheaves in a range of outside diameters and bore sizes.
To select the correct replacement, compare the outside diameter, bore or shaft size, belt groove, number of grooves and fixed or adjustable design. Verify the equipment model or manufacturer specifications whenever available.
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Dial 12-Inch Evaporative Cooler Blower Pulley, 1-Inch Bore, Single Groove
$29.37Dial fixed, single-groove blower pulley with a 12-inch diameter and 1-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 12...$29.37 -
Dial 3-3/4-Inch Adjustable Motor Sheave, 1/2-Inch Bore, Single Groove
$17.15Dial adjustable motor sheave for compatible evaporative cooler belt drives. Sized for a 1/2-inch motor shaft.Pulley diameter: 3-3/4 in.Shaft bore: 1/2 in.Belt grooves: single grooveDesign:...$17.15 -
Dial 4.15-Inch Adjustable Motor Sheave, 5/8-Inch Bore, Single Groove
$18.58Dial adjustable motor sheave for compatible evaporative cooler belt drives. Sized for a 5/8-inch motor shaft.Pulley diameter: 4.15 in.Shaft bore: 5/8 in.Belt grooves: single grooveDesign:...$18.58 -
Dial 10-Inch Evaporative Cooler Blower Pulley, 1-Inch Bore, Single Groove
$25.48Dial fixed, single-groove blower pulley with a 10-inch diameter and 1-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 10...$25.48 -
Dial 14-Inch Evaporative Cooler Blower Pulley, 1-Inch Bore, Single Groove
$37.05Dial fixed, single-groove blower pulley with a 14-inch diameter and 1-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 14...$37.05 -
Dial 3-1/4-Inch Adjustable Motor Sheave, 1/2-Inch Bore, Single Groove
$14.57Dial adjustable motor sheave for compatible evaporative cooler belt drives. Sized for a 1/2-inch motor shaft.Pulley diameter: 3-1/4 in.Shaft bore: 1/2 in.Belt grooves: single grooveDesign:...$14.57 -
Dial 11-Inch Evaporative Cooler Blower Pulley, 3/4-Inch Bore, Single Groove
$27.78Dial fixed, single-groove blower pulley with a 11-inch diameter and 3/4-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 11...$27.78 -
Dial 11-Inch Evaporative Cooler Blower Pulley, 1-Inch Bore, Single Groove
$27.79Dial fixed, single-groove blower pulley with a 11-inch diameter and 1-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 11...$27.79 -
Dial 10-Inch Evaporative Cooler Blower Pulley, 5/8-Inch Bore, Single Groove
$25.47Dial fixed, single-groove blower pulley with a 10-inch diameter and 5/8-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 10...$25.47 -
Dial 8-Inch Evaporative Cooler Blower Pulley, 1-Inch Bore, Single Groove
$19.68Dial fixed, single-groove blower pulley with a 8-inch diameter and 1-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 8 in...$19.68 -
Dial 11-Inch Evaporative Cooler Blower Pulley, 5/8-Inch Bore, Single Groove
$27.80Dial fixed, single-groove blower pulley with a 11-inch diameter and 5/8-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 11...$27.80 -
Dial 7-Inch Evaporative Cooler Blower Pulley, 1-Inch Bore, Single Groove
$18.54Dial fixed, single-groove blower pulley with a 7-inch diameter and 1-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.Pulley diameter: 7 in...$18.54