NATO Stock Number
3020-01-033-8778
Sold in multiples of
1 EA
DEMIL
NO
Spline Major Diameter
0.999 inches
Counterbore Diameter
1.000 inches
Counterbore Depth
1.205 inches
Outside Diameter
1.870 inches
Overall Length
3.782 inches
Spline Quantity
6
Spline Minor Diameter
0.849 inches
Drilled Hole Diameter
0.062 inches
Pitch Diameter
1.685 inches
Securing Hole Quantity
2
Face Width
0.168 inches
Design Form
Plain
Bore Type
Straight spline
Spline Length
2.577 inches
Counterbore Feature
Included
Counterbore Location
Aa end
Hole Location
On sprocket hub 0.814 in. From teeth
Securing Method
Drilled hole
Lightening Hole
Not included
Protruding Hub Characteristic
Grooved
Groove/step Location
Aa end
Securing Location
Aa end
Belt/chain/film Size For Which Designed
Roller chain
Roller Chain Pitch Type For Which Designed
Single pitch
Teeth Row Quantity
1
Teeth Quantity Per Row
14
Asa Standard Chain Number
35
Hardness Rating Test Method
Not rated
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
0.375 inches
First End Groove Diameter And Location
1.176 inches aa end
First End Groove Width And Location
0.056 inches aa end
First End Length From Groove To End And Location
0.115 inches aa end
Hub End Outside Diameter And Location
1.250 inches aa end
Distance From Outside Flange/rim To Hub End And Location
3.614 inches aa end
Material
Steel, qq-s-634-canceled
Material
Steel comp 1010 or steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1022 or steel comp 1025 or steel comp 1026 or steel comp 1035 or steel comp 1040 or steel comp 1042 or steel comp 1045 or steel comp 1046 or steel comp 1548 or steel comp 1049 or steel comp 1050
Material Specification
Qq-s-634-canceled federal specification single material response
Surface Treatment
Oxide and chromium
Style Designator
Plain
Surface Treatment
Black oxide and chrome plated
