Worm Wheel Gear

Model / MPN: 21364 | NSN: 3020-00-430-9345

A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a gear (1), worm. See also gear, antibacklash, worm wheel.

Product Details

NATO Stock Number

3020-00-430-9345

Sold in multiples of

1 EA

DEMIL

Body Style

Plain, solid

Pitch Diameter

3.9870 inches

Teeth Quantity

Face Type

Concave

Bore Style

10a w/ keyway both ends

Bore Style

W/ keyway both ends

Outside Diameter

4.500 inches

Tooth Direction

Right

Throat Radius

0.556 inches

Mating Thread Lead Quantity

Pressure Angle

14.5000 degrees

Helix Angle

12.5332 degrees

Distance Between Body Face And Protruding Hub End

0.312 inches both ends

Face Width

1.125 inches

Bore Diameter

1.125 inches both ends

Keyway Width

0.375 inches both ends

Distance From Bore Center To Keyway Bottom

0.750 inches both ends

Hub Style Designator

Plain both ends

Hub Diameter

2.750 inches both ends

Material

Iron cast

Style Designator

Protruding hubs

21364 Series Parts

Pricing and Availability

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21364 Cross Reference

21364
H21364