NATO Stock Number
3020-00-034-2193
Sold in multiples of
1 EA
DEMIL
NO
Groove Depth
0.812 inches
Groove Width
Between 0.500 inches and 0.875 inches
Outside Diameter
4.750 inches
Overall Length
1.875 inches
Keyway Width
0.188 inches
Thread Size
0.312-18
Bore Diameter
0.625 inches
Bore Length
1.875 inches
Distance From Center Of Bore To Bottom Of Keyway
0.406 inches
V Groove Angle In Deg
36.0
Pitch Diameter
Between 3.300 inches and 4.700 inches
Securing Hole Quantity
1
Furnished Items And Quantity
Setscrew, one each
Material And Location
Iron, cast
Face Width
Between 0.688 inches and 1.062 inches
Design Form
Plain
Bore Type
Straight
Bearings
Not included
Groove Quantity
1
Counterbore Feature
Not included
Hole Location
Centered 0.188 in.From face of hub, top of keyway
Keying Facility
Included
Keying Facility Type
Keyway
Securing Method
Threaded hole
Split Hub Feature
Not included
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
V
Standard V-belt Section Designation For Which Designed
3l-4l-5l-a-b
Bore Feature
Included
Protruding Hub Characteristic
Plain
Securing Location
Bb end
Hub End Outside Diameter And Location
2.000 inches aa end and 1.562 inches bb end
Distance From Outside Flange/rim To Hub End And Location
0.438 inches aa end and 0.312 inches bb end
Quantity
1
Surface Treatment
Paint
Style Designator
Plain
Surface Treatment
Painted
