Part Number 319398 Helical Gear

SKU: 3020006841649

319398 Helical Gear Datasheet

Body Style:

Webbed, offset, solid

Pitch Diameter:

11.2130 inches

Teeth Quantity:

Bore Style:

Tapered w/keyway first end

Hardness Rating:

30.0 rockwell c and 35.0 rockwell c

Outside Diameter:

11.430 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Left

Pressure Angle:

14.5000 degrees

Helix Angle:

30.0483 degrees

Distance Between Body Face And Protruding Hub End:

0.500 inches first end

Body Recess Depth:

0.875 inches second end

Face Width:

2.750 inches

Keyway Width:

0.501 inches both ends

Distance From Bore Center To Keyway Bottom:

1.403 inches both ends

Taper Major Diameter:

2.244 inches first end

Hub Style Designator:

Plain first end

Hub Diameter:

2.750 inches first end

Material Specification:

MIL-S-890, alloy no. 4 military specification single material response

Style Designator:

Protruding hub, recessed body

Manufacturer Cage:

21444

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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