NATO Stock Number
3020-00-810-0302
Sold in multiples of
1 EA
DEMIL
NO
Outside Diameter
2.049 inches
Overall Length
0.656 inches
Bore Diameter
0.4731 inches
Bore Length
0.656 inches
Drilled Hole Diameter
0.073 inches
Pitch Diameter
1.915 inches
Securing Hole Quantity
1
Face Width
0.110 inches
Guide
Not included
Design Form
Plain
Bore Type
Straight
Metallic Hardness Rating And Location
30.0 rockwell c hub and 35.0 rockwell c hub
Counterbore Feature
Not included
Hole Location
Located 0.109 in. From face to center of hole through one side only
Keying Facility
Not included
Securing Method
Drilled hole
Lightening Hole
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
24
Hardness Rating Test Method
Rockwell
Teeth Hardness Rating
Between 30.0 rockwell c and 35.0 rockwell c
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
0.250 inches
Hub End Outside Diameter And Location
0.750 inches both ends and 0.687 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.259 inches both ends and 0.287 inches both ends
Material
Steel, mil-s-5626, comp 4140
Material
Steel comp 4140
Material Specification
Mil-s-5626, comp 4140 military specification single material response
Surface Treatment
Cadmium
Style Designator
Plain
Surface Treatment
Cadmium plated
