NSN 3020-00-517-4256 NIIN — Bevel Gear

National Stock number : 3020-00-517-4256

Bevel Gear


Available Quantity 39
Available Conditions NS NE
Classification Gears, Pulleys, Sprockets and Transmission Chain - FSC 3020
Schedule B 8483409000
Stock Check Date 05/04/2026
Part-Number.info Quality System
  •   ISO 9001:2015 + AS9120B Certifed
  •   Audited supply chain
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   HAZMAT Certified
  •   ITAR and DDTC Registered
AS9120 Certified Supplier

Product Properties


Description

Bevel Gear

Body Style

plain, solid

Attachment Method

mounting hole

Pitch Diameter

1.2480in. and 1.2500in.

Teeth Quantity

40

Bore Style

w/counterbore counter bore, second end

Mounting Hole Thread Series Designator

unc axially through body, second end

Mounting Hole Nominal Thread Size

0.112in. axially through body, second end

Mounting Hole Type And Quantity

4 threaded axially through body, second end

Nominal Outside Diameter

1.3125in.

Nominal Overall Length

0.500in.

Teeth Type

straight

Pressure Angle

14.5000 degrees

Pitch Angle

51.3332 degrees

Nominal Distance Between Body Face And Protruding Hub End

0.250in. second end

Body Recess Nominal Depth

0.0625in. first end

Face Nominal Width

0.250in.

Bore Nominal Diameter

0.390in. counter bore, second end

Counterbore Nominal Depth

0.374in. counter bore, second end

Counterbore Nominal Diameter

0.750in. counter bore, second end

Hub Style Designator

plain second end

Hub Nominal Diameter

1.156in. second end

Bolt Hole Circle Nominal Diameter

0.937in. axially through hub, first end

Material

copper alloy

Style Designator

peripheral face, back hub protruding

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National Stock Number
3020-00-517-4256
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