Part Number 3220873 Helical Gear

SKU: 3020003781644

3220873 Helical Gear Datasheet

Body Style:
Webbed, solid
Spline Quantity:
6 both ends
Pitch Diameter:
7.0000 inches
Teeth Quantity:
56
Bore Style:
Straight spline both ends
Hardness Rating:
89.0 rockwell b and 94.0 rockwell b
Outside Diameter:
7.2500 inches
Nominallength:
3.375 inches
Teeth Type:
Single helix
Tooth Form:
Standard
Tooth Direction:
Left
Pressure Angle:
14.5000 degrees
Helix Angle:
25.8167 degrees
Distance Between Body Face And Protruding Hub End:
0.812 inches both ends
Face Width:
1.750 inches
Bore Diameter:
1.275 inches both ends
Counterbore Diameter:
0.281 inches both ends
Hub Style Designator:
1 step both ends
Material Specification:
MIL-S-890, class b military specification single material response
Style Designator:
Protruding hubs
Manufacturer Cage:
55380

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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