NATO Stock Number
3020-00-585-9911
Sold in multiples of
1 EA
DEMIL
NO
Outside Diameter
Between 1.083 inches and 1.088 inches
Overall Length
Between 0.510 inches and 0.515 inches
Bore Diameter
Between 0.3750 inches and 0.3756 inches
Bore Length
Between 0.510 inches and 0.515 inches
Drilled Hole Diameter
0.093 inches
Pitch Diameter
0.966 inches
Securing Hole Quantity
1
Face Width
Between 0.106 inches and 0.114 inches
Design Form
Plain
Bore Type
Straight
Counterbore Feature
Not included
Hole Location
Located 0.248 in. From end of hubon radial axis
Keying Facility
Not included
Securing Method
Drilled hole
Lightening Hole
Not included
Protruding Hub Characteristic
Plain
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
12
Asa Standard Chain Number
25
Hardness Rating Test Method
Not rated
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
0.250 inches
Hub End Outside Diameter And Location
0.625 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.404 inches both ends
Material
Steel, sae 1040
Material
Steel comp 1040
Material Specification
Sae 1040 assn standard single material response
Surface Treatment
Cadmium
Style Designator
Plain
Surface Treatment
Cadmium plated
