Part Number 66312-002 Spur Gear Sector
SKU: 302000152982766312002 Spur Gear Sector Datasheet
Attachment Method:
Mounting hole
Teeth Quantity:
264
Bore Style:
W/counterbore both ends
Pitch Radius:
3.5000 inches
Mounting Hole Type And Quantity:
4 counterbored transversely through hub, second end and 4 plain transversely through hub, second end
Tooth Form:
Standard
Pressure Angle:
20.0000 degrees
Distance Between Body Face And Protruding Hub End:
0.0650 inches first end
Face Width:
0.625 inches
Bore Diameter:
2.378 inches counterbore, first end
Counterbore Depth:
0.270 inches counterbore, first end
Counterbore Diameter:
3.844 inches counterbore, first end
Hub Style Designator:
Plain first end
Hub Diameter:
4.5800 inches first end
Outside Radius:
3.8750 inches
Arc Length:
2.8750 inches
Mounting Hole Diameter:
0.196 inches transversely through hub, second end and 0.188 inches transversely through hub, second end
Bolt Hole Circle Diameter:
4.225 inches transversely through hub, second end
Material Specification:
MIL-C-20159 type 1 copper-nickel military specification single material response
Surface Treatment Specification:
MIL-F-495 black oxide military specification single treatment response
Style Designator:
Protruding hub
Manufacturer Cage:
88932
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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