Model: 30218U

Tapered Roller Bearing

Properties:

Overall Width

1.2795 inches

Bore Diameter

3.5433 inches

Overall Outside Diameter

6.2992 inches

End Application

Mrap - common nsn - used on 7 mrap variants and 1 other weapon system

Backface Corner Radius

0.0800 inches

Standout Width

0.2561 inches

Cone Corner Radius

0.1000 inches

Cone Width

1.1811 inches

Cup Width

1.0236 inches

Material

Steel

Style Designator

Straight bore, normal angle

NSN

3110-01-278-8335

Part Number

30218U

Description

Bearing,roller,tapered

CAGE

0LTL1

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes bearing, roller, thrust.

Part 30218U NSN 3110-01-278-8335

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00021

FIIG:

A044A0

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:

5.7000lbs

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:

114690

UFC:

58770

LTL:

RATING VARIABLE

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8710000090
SITC: 89111
End Use: Military trucks, armored vehicles, etc.
NAICS: 336992
USDA: 1

Freight Class: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons