NSN 3120-01-050-5055

Self-aligning Plain Bearing Description: Static Radial Load Rating: 82,200 pounds, Optional inner race member mterial ph13-8 hardened to rc 43.0 min to rc 47.0 max | Minimum order quantity: 1 EA

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

010505055

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

This product may be available in the following quantities and conditions.

NE: 222
NS: 102
SV: 1

Please note that inventory for this NSN was updated 01/20/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Q & A

Product Definition Definition of approved item name (AIN): "Self-aligning Plain Bearing"

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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes bearing, plain, rod end and bearing, plain, spherical.

3120-01-050-5055 Spec. NSN part characteristics

static radial load rating: 82200 pounds optional inner race member mterial ph13-8 hardened to rc 43.0 min to rc 47.0 max

MRC

Name

Detail

MRC:

ABXV

Bore Diameter

0.9995 inches minimum and 1.0000 inches maximum

MRC:

MDCL

Material Document And Classification

Ams 5643 assn std single material response outer race member

MRC:

AGGF

Outer Member Outside Diameter

1.7495 inches minimum and 1.7500 inches maximum

MRC:

AGGH

Outer Member Width

0.7920 inches minimum and 0.8020 inches maximum

MRC:

AGGJ

Inner Member Width

0.9980 inches minimum and 1.0000 inches maximum

MRC:

CQFM

Hardness Rating

28.0 rockwell c minimum outer race member and 37.0 rockwell c maximum outer race member

MRC:

AGKP

Static Radial Load Rating

82200 pounds

MRC:

CQFM

Hardness Rating

55.0 rockwell c minimum inner member and 62.0 rockwell c maximum inner member

MRC:

CTLM

Lubrication Feature

Self-lubricating liner race liner

MRC:

FEAT

Special Features

Optional inner race member mterial ph13-8 hardened to rc 43.0 min to rc 47.0 max

MRC:

MATT

Material

Steel comp 440c inner member or steel comp xm-13 inner member

MRC:

MATT

Material

Plastic polytetrafluoroethylene race liner

MRC:

MATT

Material

Steel comp 630 outer race member

MRC:

MDCL

Material Document And Classification

Ams 5630 assn std 1st material response inner member or ams 5629 assn std 2nd material response inner member

MRC:

STYL

Style Designator

With insert and/or liner with staking groove

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

AS81820/1

Cage Code:

81343

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

HT16V(L1)

Cage Code:

15860

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

04A064-16

Cage Code:

1W025

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS14101

Cage Code:

81343

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

NRRG-16

Cage Code:

73134

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SWKN16-400

Cage Code:

81376

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

KNDB16-33

Cage Code:

97613

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

HSB16TL-201

Cage Code:

02758

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

03-825-16

Cage Code:

09455

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ADB16V

Cage Code:

15860

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

KR16-CNGB

Cage Code:

50632

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

HT16V

Cage Code:

50294

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AS81820

Cage Code:

81343

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS14101-16

Cage Code:

81343

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS14101-16

Cage Code:

96906

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS21232-16

Cage Code:

96906

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

10124411

Cage Code:

A486G

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13208

FIIG:

A045A0

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B

NAIC

End Use

SITC

USDA

HITECH

Schedule B:

8482300040

NAICS:

332991

End Use Class:

21180

SITC:

74630

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 8482300040

Spherical Roller Bearings, Single Row

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74630

Spherical Roller Bearings

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

114850

NMF Description:

Bearing/bushing O/t Ball/roller I/s

UFC:

58880

LTL:

70.0

LCL:

WCC:

742

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 742

Bearings.

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA Forecast / History

Aviation Supply Chain

01/2018	04/2018	07/2018	10/2018	01/2019
61.00	46.00	48.00	58.00	14.00