KP3ALFS428

Airframe Ball Bearing

NSN 3110-00-522-8625

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

005228625

Product Technical Spec.

Bore Diameter:

Between 0.1895 inches and 0.1900 inches

Overall Outside Diameter:

Between 0.4995 inches and 0.5000 inches

Lubrication Material:

Grease

Outer Ring Width:

Between 0.1910 inches and 0.1960 inches

Inner Ring Width:

Between 0.2320 inches and 0.2370 inches

Seal Quantity:

Shield Quantity:

Bearing Seal Type:

Contact

Load Direction:

Radial

Lubrication Material Specification:

Mil-g-23827 military specification single material response

Material:

Plastic polytetrafluoroethylene seal

Material:

Steel comp e52100 ball

Material:

Steel comp e52100 inner ring

Material:

Steel comp e52100 outer ring

Material:

Stainless steel shield

Surface Treatment:

Cadmium all external/exposed metal surfaces

Style Designator:

Single row inner ring extended both sides

NSN:

3110-00-522-8625

Item Name:

Double Row Torque Tube Ball

Cage Code:

21335

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

KP3ALFS428

Cage Code:

06144

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00041

FIIG:

A044A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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:

1.5 X 1.5 X 1.2

Paclk Weight:

0.2000lbs

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:

114820

UFC:

58860

LTL:

77.5

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Double Row Torque Tube Ball"

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes bearing, ball, annular.