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Phone 1-810-744-1240

Single Groove Fixed Bore Pulley & Sheaves
AL Sheaves
Cast Iron

AL pulleys Designed for light duty applications such as HVAC/R, Fans, Air Conditioning and Furnace Blowers.
AL Sheaves come standard with set screw and standard keyseat.
Use with A & 4L V-Belts
Do not use "A" grip notch belts with AL sheaves

Catalog page with dimensions

V-Belt Size Definition for Pulleys

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Catalog #

Outside Diameter

Bore Size

AL54X5/8 4.93" 5/8"
AL54X3/4 4.93" 3/4"
AL54X1 4.93" 1"
AL64X5/8 5.93" 5/8"
AL64X3/4 5.93" 3/4"
AL64X1 5.93" 1"
AL74X5/8 6.93" 5/8"
AL74X3/4 6.93" 3/4"
AL74X1 6.93" 1"
AL84X5/8 7.93" 5/8"
AL84X3/4 7.93" 3/4"
AL84X1 7.93" 1"
AL94X3/4 8.93" 3/4"
AL94X1 8.93" 1"
AL104X3/4 9.93" 3/4"
AL104X7/8 9.93" 7/8"
AL104X1 9.93" 1"
AL114X3/4 10.93" 3/4"
AL114X1 10.93" 1"
AL124X3/4 11.93" 3/4"
AL124X1 11.93" 1"
AM144X1 14.16" 1"