Part Number 641773 Spur Gear
SKU: 3020003420540641773 Spur Gear Datasheet
Body Style:
Webbed, with lightening holes
Pitch Diameter:
4.3330 inches
Teeth Quantity:
52
Bore Style:
W/counterbore counterbore, first end
Backlash Designation:
Grade a
Hardness Rating:
80.0 rockwell c and 83.0 rockwell c
Hardness Rating:
80.0 rockwell c and 83.0 rockwell c
Outside Diameter:
4.4490 inches
Tooth Form:
Standard
Pressure Angle:
20.0000 degrees
Distance Between Body Face And Protruding Hub End:
1.5310 inches first end
Distance Between Body Face And Protruding Hub End:
1.5440 inches second end
Face Width:
0.370 inches
Bore Diameter:
0.3750 inches counterbore, first end
Counterbore Depth:
2.0940 inches counterbore, first end
Counterbore Diameter:
0.6250 inches counterbore, first end
Hub Style Designator:
1 step both ends
End Length:
0.4680 inches second end
End Length:
1.0320 inches first end
End Diameter:
0.7877 inches both ends
First Step Length:
0.3120 inches both ends
First Step Diameter:
0.9220 inches both ends
Style Designator:
Protruding hubs
Manufacturer Cage:
99167
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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