Part Number A3428 Helical Gear
SKU: 3020000094040A3428 Helical Gear Datasheet
Body Style:
Webbed, offset, solid
Pitch Diameter:
Between 1.2364 inches and 1.2374 inches
Teeth Quantity:
23
Hardness Rating:
32.0 rockwell c and 36.0 rockwell c
Outside Diameter:
1.298 inches
Teeth Type:
Single helix
Tooth Form:
Standard
Tooth Direction:
Right
Pressure Angle:
20.0000 degrees
Helix Angle:
45.0000 degrees
Face Width:
0.410 inches
Bore Diameter:
0.375 inches first end
Keyway Width:
0.064 inches first end
Distance From Bore Center To Keyway Bottom:
0.225 inches both ends
Hub Style Designator:
Pinned first end
Hub Diameter:
0.590 inches first end
Material Specification:
QQ-S-764 federal specification single material response
Style Designator:
Flush hub
Manufacturer Cage:
12511
Trade Information:
- Schedule B: 8483409000
- SITC: 74840
- End Use: Industrial machines, other
- NAICS: 333612
- USDA: 1
Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
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