NATO Stock Number
3020-00-003-1040
Sold in multiples of
1 EA
DEMIL
NO
Body Style
Webbed, solid
Attachment Method
Mounting hole
Pitch Diameter
1.8750 inches
Teeth Quantity
45
Bore Style
10a w/ keyway both ends
Bore Style
W/ keyway both ends
Mounting Hole Thread Series Designator
Unc transversely through hub, first end
Mounting Hole Thready Qty Per Inch (tpi)
32 transversely through hub, first end
Hardness Rating
33.0 rockwell c and 37.0 rockwell c
Hardness Rating
33.0 rockwell c and 37.0 rockwell c
Mounting Hole Thread Size
0.164 inches transversely through hub, first end
Mounting Hole Type And Quantity
2 threaded transversely through hub, first end
Outside Diameter
1.954 inches
Tooth Form
Standard
Pressure Angle
20.0000 degrees
Distance Between Body Face And Protruding Hub End
0.372 inches first end
Face Width
0.318 inches
Bore Diameter
0.570 inches both ends
Keyway Width
0.125 inches both ends
Distance From Bore Center To Keyway Bottom
0.354 inches both ends
Hub Style Designator
Pinned first end
Hub Diameter
0.820 inches first end
Precision Classification
Quality number 9
Material
Steel comp 4130
Surface Treatment
Phosphate
Style Designator
One protruding hub, one flush hub
