Part Number PT77H1 Worm Wheel Gear

SKU: 3020011101300

PT77H1 Worm Wheel Gear Datasheet

Body Style:
Plain, solid
Pitch Diameter:
Between 3.8070 inches and 3.8110 inches
Teeth Quantity:
36
Bore Style:
W/stepped counterbore both ends
Outside Diameter:
4.180 inches
Tooth Direction:
Left
Throat Radius:
4.021 inches
Pressure Angle:
20.0000 degrees
Distance Between Body Face And Protruding Hub End:
1.468 inches first end
Face Width:
0.938 inches
Bore Diameter:
1.500 inches both ends
Counterbore Depth:
0.938 inches first counterbore, second end
Counterbore Diameter:
1.875 inches second counterbore, second end
Counterbore Diameter:
2.875 inches first counterbore, second end
Hub Style Designator:
3 steps first end
End Length:
0.094 inches first end
End Diameter:
2.000 inches first end
First Step Length:
0.998 inches first end
First Step Diameter:
2.197 inches first end
Second Step Length:
0.125 inches first end
Second Step Diameter:
2.156 inches first end
Third Step Length:
0.251 inches first end
Third Step Diameter:
3.750 inches first end
Style Designator:
Protruding hub
Manufacturer Cage:
55985

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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