NATO Stock Number
3020-00-273-1302
Sold in multiples of
1 EA
DEMIL
NO
Outside Diameter
3.004 inches
Overall Length
Between 1.245 inches and 1.255 inches
Keyway Width
0.3125 inches
Bore Diameter
1.1875 inches
Bore Length
Between 1.245 inches and 1.255 inches
Distance From Center Of Bore To Bottom Of Keyway
0.750 inches
Pitch Diameter
2.662 inches
Face Width
Between 0.425 inches and 0.466 inches
Design Form
Plain
Bore Type
Straight
Counterbore Feature
Not included
Keying Facility
Included
Keying Facility Type
Keyway
Lightening Hole
Not included
Protruding Hub Characteristic
Plain
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
11
Asa Standard Chain Number
60
Hardness Rating Test Method
Not rated
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
0.750 inches
Hub End Outside Diameter And Location
1.813 inches aa end
Distance From Outside Flange/rim To Hub End And Location
0.791 inches aa end
Material
Brass, mil-b-994, comp a, 1/2 hard-canceled
Material
Copper alloy 464
Material Specification
Mil-b-994, comp a, 1/2 hard-canceled mfr ref single material response
Quantity
1
Style Designator
Plain
