NATO Stock Number
3020-00-410-5156
Sold in multiples of
1 EA
DEMIL
NO
Counterbore Diameter
3.200 inches
Counterbore Depth
0.096 inches
Groove Depth
0.064 inches
Groove Width
0.690 inches
Outside Diameter
8.500 inches
Overall Length
5.375 inches
Thread Size
1/2-13
Bore Length
1.859 inches
V Groove Angle In Deg
38.0
Pitch Diameter
7.810 inches
Securing Hole Quantity
6
Taper Bore Major Diameter
2.490 inches
Taper Bore Minor Diameter
2.335 inches
Material And Location
Iron, cast
Face Width
2.622 inches
Design Form
Webbed
Bore Type
Tapered
Bearings
Not included
Taper Major Diameter Location
Aa end
Groove Quantity
3
Counterbore Feature
Included
Counterbore Location
Bb end
Hole Location
On end of hub 0.940 in. Deep equally spaced
Keying Facility
Not included
Securing Method
Threaded hole
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
V
Bore Feature
Included
Protruding Hub Characteristic
Stepped
Securing Location
Bb end
Hub End Outside Diameter And Location
3.500 inches aa end and 4.999 inches bb end
Distance From Outside Flange/rim To Hub End And Location
1.632 inches aa end and 0.300 inches bb end
First Step Face Largest Diameter And Location
3.660 inches aa end and 6.375 inches bb end
First Step Length And Location
0.844 inches aa end and 0.300 inches bb end
Second Step Length And Location
0.895 inches aa end and 6.375 inches bb end
Hub End Outside Diameter And Location
3.500 inches aa end and 4.999 inches bb end
Distance From Outside Flange/rim To Hub End And Location
1.739 inches aa end and 1.121 inches bb end
Style Designator
Webbed or spoked
