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FSC 3020 | Transmission Chain Sprockets Pulleys Gears
30848A

Model: 30848A

Helical Gear

Special Features:

Chamfer 1st end bore 3/16 in. By 45 deg, chamfer 2nd end bore 1/8 in. By 45 deg

Properties:

Body Style

Plain, solid

Pitch Diameter

1.6079 inches

Teeth Quantity

Bore Style

10a w/ keyway both ends

Bore Style

W/ keyway both ends

Hardness Rating

27.1 rockwell c and 52.3 rockwell c

Outside Diameter

1.731 inches

Teeth Type

Single helix

Tooth Form

Standard

Tooth Direction

Left

Pressure Angle

14.5000 degrees

Helix Angle

54.3332 degrees

Distance Between Body Face And Protruding Hub End

0.281 inches first end

Face Width

0.563 inches

Bore Diameter

0.749 inches both ends

Keyway Width

0.156 inches both ends

Distance From Bore Center To Keyway Bottom

0.454 inches both ends

Hub Style Designator

Plain first end

Hub Diameter

1.375 inches first end

Material

Steel comp 1040

Material Specification

Fed standard 66 federal standard single material response

Style Designator

Protruding hub

NSN

3020-00-200-2075

Part Number

30848A

Description

Gear,helical

CAGE

1ML14

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:

Part 30848A NSN 3020-00-200-2075

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05464

FIIG:

A27300

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

197339

UFC:

96710

LTL:

65.0

LCL:

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8483409000
SITC: 74840
End Use: Industrial machines, other
NAICS: 333612
USDA: 1

Freight Class: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately