NATO Stock Number
3020-00-619-7419
Sold in multiples of
EA
DEMIL
NO
Groove Depth
0.094 inches
Groove Width
0.844 inches
Outside Diameter
7.625 inches
Overall Length
4.437 inches
Bolt Circle Diameter
4.250 inches
Thread Size
5/16-18
Bore Diameter
Between 3.500 inches and 3.502 inches
Bore Length
0.420 inches
V Groove Angle In Deg
32.0
Pitch Diameter
6.875 inches
Securing Hole Quantity
6
Material And Location
Iron, cast, qq-i-652, class 20
Face Width
2.156 inches
Design Form
Webbed
Bore Type
Straight
Bearings
Not included
Groove Quantity
2
Counterbore Feature
Not included
Hole Location
On end of hub
Keying Facility
Not included
Securing Method
Secured to pulley shaft with hex cap nut
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
V
Bore Feature
Included
Protruding Hub Characteristic
Stepped
Securing Location
Aa end
First Step Face Largest Diameter And Location
5.812 inches both ends
First Step Length And Location
0.2325 inches both ends
Hub End Outside Diameter And Location
5.000 inches both ends
Distance From Outside Flange/rim To Hub End And Location
2.2281 inches both ends
Style Designator
Webbed or spoked
