R109KEX307

Cylindrical Roller Bearing

NSN 3110-00-018-9654

DEMIL

Shelf Life

UOM

NIIN

Demil:

DEMIL/MLI

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000189654

Product Features

Outer ring raceway 6 uin aa, outer ring lips 16 uin aa, od surface of outer ring 10 uin aa, all surfaces of rollers 2 uin aa, heat stabilized for operation at m65 to p350 degrees f, bearing specific dynamic load cap. 7270 lb, outer ring containers 6 slots on each face equally spaced so that the slots on 1 face are displaced by 30 degrees from slots on the opposite face, 0.050 in. Min, 0.055 in. Max w, 0.050 in. Min, 0.055 in. Max deep, id retainer and lip of outer ring concentric within 0.0003 in., od perpendicular w/outer ring faces within 0.00003 in. Tir, retainer id and od concentric within 0.003 in. Tir, center ring faces parallel within 0.0002 in., roller bearing surface parallel within 0.000025 and perpendicular w/faces within 0.00005 in.

Technical Specifications of NSN

Surface Finish:

Ground

Retainer Fabrication Method:

Machined

Locating Feature:

Nonlocating

Internal Clearance:

0.0006 inches axial and 0.0018 inches axial

Standard Tolerance Designation:

Rbec no.5

Material:

Copper alloy retainer

Material:

Steel outer ring

Material:

Steel roller

Material Specification:

-4001, 91547 mfr ref single material response outer ring

Material Specification:

-4001, 91547 mfr ref single material response roller

Material Specification:

Ams 4616 assn standard single material response retainer

Precious Material And Location:

Retainer silver

Precious Material:

Silver

Test Data Document:

91547-e1004 standard (includes industry or association standards, individual manufactureer standards, etc.). And 91547-a+4903aa standard (includes industry or association standards, individual manufactureer standards, etc.).

NSN:

3110-00-018-9654

Item Name:

Bearing,low Speed Pinion

Cage Code:

38443

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

2-300-034

Cage Code:

99193

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2-300-034-01

Cage Code:

99193

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

D4-58499

Cage Code:

38443

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00015

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:

4.0 X 4.0 X 2.0

Paclk Weight:

0.8000lbs

Item Weight:

0.5000lbs

Item Dim:

003000300006

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:

77.5

WCC:

742

TCC:

SHC:

ACC:

Equipment for Aircraft

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Low Speed Pinion Bearing"

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes bearing, roller, airframe.