2AK39H Light Duty Two Groove QD Sheave for 3L, 4L or A Belts 3.75" O.D. Heat Shrink Terminals Pin Length: 1

Pin Length: 1

CAN SUBSTITUTE FOR 5L900

Hub Diameter = 1 7/32"

Hub for sprocket

Outside Diameter = 23

2AK39H Light Duty Two Groove QD Sheave for 3L, 4L or A Belts 3.75" O.D. Heat Shrink Terminals Pin Length: 1Light Duty QD Sheaves Two Groove Material: Gray Cast Iron Type 1 Uses H Bushing (sold separately) for 3L, 4L or A Belts 2AKH QD Sheaves are precision machined from gray cast iron, statically balanced painted with baked enamel finish and individually packaged. Construction: Solid Dimensions: O. D. : 3. 75 P. D. for 3L Belt: 3. 16 P. D. for 4L or A Belt: 3. 50 F: 1 3 8 L: 1 1 4 X: 7 8 G: 1 2 E: 3 16 O. L.: 2 P: 7 16