NATO Stock Number
3020-00-050-4380
Sold in multiples of
DEMIL
NO
Groove Depth
0.500 inches
Groove Width
0.500 inches
Outside Diameter
10.250 inches
Overall Length
1.531 inches
Keyway Width
0.188 inches
Thread Size
0.312-18
Bore Diameter
0.750 inches
Bore Length
1.469 inches
Distance From Center Of Bore To Bottom Of Keyway
0.469 inches
V Groove Angle In Deg
38.0
Pitch Diameter
Between 9.660 inches and 10.250 inches
Securing Hole Quantity
1
Furnished Items And Quantity
Setscrew 1
Material And Location
Iron, cast
Face Width
0.750 inches
Design Form
Spoked
Bore Type
Straight
Bearings
Not included
Groove Quantity
1
Counterbore Feature
Not included
Hole Location
Top of keyway; centered 0.375 in.From end of hub
Keying Facility
Included
Keying Facility Type
Keyway
Securing Method
Threaded hole
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
Standard V-belt Section Designation For Which Designed
A-3l4l
Bore Feature
Included
Protruding Hub Characteristic
Plain
Securing Location
Aa end
Hub End Outside Diameter And Location
1.750 inches aa end and 1.875 inches bb end
Distance From Outside Flange/rim To Hub End And Location
0.781 inches aa end and 0.062 inches bb end
Quantity
1
Surface Treatment
Paint
Style Designator
Webbed or spoked
Surface Treatment
Painted
