NATO Stock Number
3020-00-952-4660
Sold in multiples of
1 EA
DEMIL
NO
Outside Diameter
3.350 inches
Overall Length
4.188 inches
External Keyway Width
0.188 inches
Keyway Depth
0.100 inches
Bore Diameter
0.922 inches
Bore Length
4.188 inches
Pitch Diameter
2.865 inches
Face Width
1.500 inches
Design Form
Plain
Bore Type
Straight
Counterbore Feature
Not included
Lubrication Mode
No visible means
Keying Facility
Not included
Lightening Hole
Not included
Protruding Hub Characteristic
Stepped
Groove/step Location
Both ends
Belt/chain/film Size For Which Designed
Block chain
Teeth Row Quantity
1
Teeth Quantity Per Row
6
Hardness Rating Test Method
Not rated
Bore Bearing
Included
Hub External Keyway
Included
Tooth Pitch
1.500 inches
First Step Face Largest Diameter And Location
2.125 inches both ends
First Step Length And Location
1.781 inches aa end and 0.781 inches bb end
Second Step Length And Location
0.062 inches both ends
Hub End Outside Diameter And Location
1.438 inches aa end and 2.969 inches bb end
Distance From Outside Flange/rim To Hub End And Location
1.844 inches aa end and 0.844 inches bb end
Material
Steel
Material
Steel
Surface Treatment
Oxide
Style Designator
Plain
Surface Treatment
Black oxide
