4001287

Cylindrical Roller Bearing

NSN 3110-00-416-9425

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

004169425

Product Features

Silver plate cage per ams2412 0.001-0.002 thk. Contact points permissable except on land riding surf and roller pockets. Bake at 475-500f to check for bond

Technical Specifications of NSN

Overall Width:

Between 0.7430 inches and 0.7480 inches

Bore Diameter:

Between 1.3778 inches and 1.3780 inches

Overall Outside Diameter:

Between 2.8343 inches and 2.8346 inches

Surface Finish:

Ground

Retainer Fabrication Method:

Machined

Bore Shape:

Straight

Locating Feature:

Nonlocating

Internal Clearance:

0.0004 inches radial and 0.0010 inches radial

Standard Tolerance Designation:

Rbec no.5

Part Name Assigned By Controlling Agency:

Roller bearing

Material:

Steel comp 4340 retainer

Material:

Steel inner ring

Material:

Steel outer ring

Material:

Steel roller

Material Specification:

Pwa-725, 97497 mfr ref 1st material response inner ring

Material Specification:

Pwa-725, 97497 mfr ref 2nd material response outer ring

Material Specification:

Pwa-725, 97497 mfr ref 3rd material response roller

Precious Material:

Silver

Style Designator:

252a single row, non-locating, two lip inner ring, cylindrical outer ring, separable

Style Designator:

Single row, non-locating, two lip inner ring, cylindrical outer ring, separable

NSN:

3110-00-416-9425

Item Name:

Bearing,low Speed Pinion

Cage Code:

77445

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

4001285

Cage Code:

77445

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4001286

Cage Code:

77445

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4001286

Cage Code:

38443

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4056934

Cage Code:

36069

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4001285

Cage Code:

52661

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4001286

Cage Code:

52661

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4032005

Cage Code:

52661

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4056934

Cage Code:

52661

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4056934

Cage Code:

98247

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4056934

Cage Code:

77445

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4032005

Cage Code:

77445

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:

3.8 X 3.8 X 1.7

Paclk Weight:

0.8000lbs

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:

77.5

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 4001287 and/or cross reference parts.

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.