521238-1

Rod End Plain Bearing

NSN 3120-00-567-4220

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

005674220

Product Technical Spec.

Thread Class:

Thread Direction:

Right-hand

Shank Style:

Internally threaded w/bead and wrench flats and inspection hole

Overall Length:

Between 3.3600 inches and 3.3900 inches

Bore Diameter:

Between 0.4995 inches and 0.5000 inches

Outer Member Outside Diameter:

Between 1.4900 inches and 1.5100 inches

Bore Center To Shank End Distance:

Between 2.6150 inches and 2.6350 inches

Outer Member Width:

Between 0.4060 inches and 0.4160 inches

Inner Member Width:

Between 0.9320 inches and 0.9370 inches

Shank Thread Length:

Between 1.4688 inches and 1.5625 inches

Inspection Hole Center To End Distance:

0.6875 inches

Shank Width Across Wrench Flats:

Between 0.8650 inches and 0.8850 inches

Static Radial Load Rating:

11900 pounds

Thread Diameter:

0.625 inches

Features Provided:

Flush lubrication fitting

Thready Qty Per Inch (tpi):

Material:

Stainless steel race insert

Material:

Steel inner member

Material:

Steel rod end body

Style Designator:

Ball type

Test Data Document:

81349-mil-i-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Thread Series Designator:

Unf

NSN:

3120-00-567-4220

Item Name:

Guide Roller

Cage Code:

80020

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

BRE8918L

Cage Code:

81376

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

18E08-918

Cage Code:

16746

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

CRB-8-101

Cage Code:

50830

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

521238-1

Cage Code:

16746

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

521238-1

Cage Code:

50830

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

521238-1

Cage Code:

81376

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

618377-3

Cage Code:

80020

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

621670-3

Cage Code:

80020

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13209

FIIG:

A045A0

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:

0.4000lbs

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:

114850

UFC:

58880

LTL:

70.0

LCL:

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 521238-1 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Guide Roller"

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes bearing, plain, spherical and bearing, plain, self-aligning.