Catalog #: FHN
Number of Blades: 4
Overall Dimension: 5-1/4"
Motor Shaft Size: 43/64" or 17MM
Set Screw Size (for motor shaft): 10/32
Screw Size to Secure Blade Arm to Flywheel: 12-24
Distance Between Blade Arm Screw Holes (center to center): 2-1/8"
For newer Hunter Comfort Breeze, Robbins, and Myers Part# 83147 & 83096
Please order by catalog number.
See if you can align the blade arm screw holes of the old flywheel over the white dots in the picture below. If not, go to another picture until you find one that you can see white dots in all of the blade arm holes you need.
Dimensions on center hole: 17MM or 43/64 IN.