NATO Stock Number
3020-01-438-0087
Sold in multiples of
DEMIL
NO
Counterbore Diameter
3.937 inches
Counterbore Depth
0.187 inches
Groove Depth
1.375 inches
Groove Width
1.250 inches
Outside Diameter
18.000 inches
Overall Length
28.000 inches
Bore Diameter
3.562 inches
Bore Length
3.344 inches
End Application
Caster housing with pin, 3940-01-145-1329 aboard 180 ft wlb coast guard vessels
Groove Radius
0.375 inches
Material And Location
Steel, astm a148
Face Width
2.000 inches
Design Form
Spoked
Bore Type
Straight
Bearings
Not included
Groove Quantity
1
Counterbore Feature
Included
Counterbore Location
Both ends
Keying Facility
Not included
Securing Method
Pin
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
U
Bore Feature
Included
Securing Location
Both ends
Hub End Outside Diameter And Location
8.000 inches both ends
Distance From Outside Flange/rim To Hub End And Location
5.000 inches both ends
Style Designator
Webbed or spoked