Part Number 30298 Spur Gear
SKU: 302000925460430298 Spur Gear Datasheet
Body Style:
Plain, with lightening holes
Attachment Method:
Mounting hole
Pitch Diameter:
3.0000 inches
Teeth Quantity:
144
Bore Style:
W/counterbore counter bore, second end
Mounting Hole Type And Quantity:
2 countersunk transversely through hub, first end
Outside Diameter:
3.041 inches
Tooth Form:
Standard
Pressure Angle:
20.0000 degrees
Distance Between Body Face And Protruding Hub End:
0.675 inches first end
Face Width:
0.125 inches
Bore Diameter:
0.186 inches both ends
Counterbore Depth:
0.450 inches counter bore, second end
Counterbore Diameter:
0.563 inches counter bore, second end
Hub Style Designator:
2 steps first end
End Length:
0.062 inches first end
Precision Classification:
Quality number 10 or quality number 11
End Diameter:
0.250 inches first end
First Step Length:
0.113 inches first end
First Step Diameter:
0.375 inches first end
Second Step Length:
0.500 inches first end
Second Step Diameter:
0.813 inches first end
Mounting Hole Diameter:
0.109 inches transversely through hub, first end
Material Specification:
QQ-B-728, cl a or cl bcomp 1/2 hard federal specification single material response
Style Designator:
Protruding hub
Manufacturer Cage:
82340
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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