NATO Stock Number
3020-00-138-1905
Sold in multiples of
1 EA
DEMIL
NO
Outside Diameter
13.310 inches
Overall Length
2.125 inches
Keyway Width
Between 0.501 inches and 0.503 inches
Bore Diameter
2.500 inches
Bore Length
2.125 inches
Distance From Center Of Bore To Bottom Of Keyway
1.477 inches
Guide
Not included
Design Form
Plain
Bore Type
Straight
Counterbore Feature
Not included
Keying Facility
Included
Keying Facility Type
Keyway
Lightening Hole
Not included
Protruding Hub Characteristic
Stepped
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
40
Bore Bearing
Not included
Tooth Pitch
1.000 inches
Hub End Outside Diameter And Location
2.937 inches aa end
Distance From Outside Flange/rim To Hub End And Location
1.375 inches aa end
First Step Face Largest Diameter And Location
3.755 inches aa end
First Step Length And Location
0.187 inches aa end
Second Step Length And Location
0.813 inches aa end
Third Step Length And Location
0.375 inches aa end
Quantity
1
Style Designator
Plain
