Helical Gear

Model / MPN: 315400 | NSN: 3020-00-517-2899

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

Product Details

NATO Stock Number

3020-00-517-2899

Sold in multiples of

1 EA

DEMIL

Body Style

Webbed, offset, solid

Pitch Diameter

6.6540 inches

Teeth Quantity

Hardness Rating

285.0 brinell standard and 325.0 brinell standard

Nominallength

1.500 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

0.250 inches first end

Face Width

1.250 inches

Keyway Width

0.376 inches both ends

Hub Style Designator

Plain both ends

Hub Diameter

2.125 inches first end

Hub Diameter

2.500 inches second end

Material

Steel

Material Specification

Mil-s-890, alloy no. 4 military specification single material response

Style Designator

One protruding hub, one flush hub

31540 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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315400 Cross Reference

NH6264B
NH6424
NH6264B
NH6424