BF140

Tapered Roller Bearing

NSN 3110-00-100-4449

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

001004449

Technical Specifications of NSN

Overall Width:

0.7625 inches

Bore Diameter:

0.9375 inches

Overall Outside Diameter:

2.2400 inches

Backface Corner Radius:

0.0460 inches

Standout Width:

0.1375 inches

Cone Corner Radius:

0.0310 inches

Cone Width:

0.7810 inches

Cup Width:

0.6250 inches

Retainer Fabrication Method:

Pressed

Alignment Type:

Rigid

Internal Fit-up Designation:

Standard

Standard Tolerance Designation:

Afbma class 2

Material:

Steel comp 4320 cup or steel comp 4620 cup or steel comp 8620 cup or steel comp e52100 cup

Material:

Steel comp 4320 cone or steel comp 4620 cone or steel comp 8620 cone or steel comp e52100 cone

Material:

Steel comp 4320 roller or steel comp 4620 roller or steel comp 8620 roller or steel comp e52100 roller

Material:

Steel retainer

Material Specification:

Astm a322 assn standard 1st material response cup or astm a322 assn standard 2nd material response cup or astm a322 assn standard 3rd material response cup or 66 federal standard 4th material response cup

Material Specification:

Astm a322 assn standard 1st material response cone or astm a322 assn standard 2nd material response cone or astm a322 assn standard 3rd material response cone or 66 federal standard 4th material response cone

Material Specification:

Astm a322 assn standard 1st material response roller or astm a322 assn standard 2nd material response roller or astm a322 assn standard 3rd material response roller or 66 federal standard 4th material response roller

Style Designator:

Straight bore, normal angle

NSN:

3110-00-100-4449

Item Name:

Bearing,tapered Roller,sun Gear Aft

Cage Code:

82471

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

MS19081-17

Cage Code:

96906

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1779 AND 1729

Cage Code:

60038

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1779-1729

Cage Code:

60038

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1331D

Cage Code:

89346

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1331DA

Cage Code:

89346

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C13333

Cage Code:

89346

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

DH4264

Cage Code:

54845

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

DH264

Cage Code:

54845

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

13311D

Cage Code:

31007

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

13311DA

Cage Code:

31007

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C13333

Cage Code:

31007

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00021

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:

Paclk Weight:

0.1000lbs

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): "Sun Gear Aft Tapered Roller Bearing"

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.