BSSN8-2025

Self-aligning Plain Bearing

NSN 3120-00-323-1472

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

003231472

Product Features

Critical form, fit, function

Detail Specifications

Bore Diameter:

Between 0.4995 inches and 0.5000 inches

Outer Member Outside Diameter:

Between 0.9995 inches and 1.0000 inches

Outer Member Width:

Between 0.3850 inches and 0.3900 inches

Inner Member Width:

Between 0.4950 inches and 0.5000 inches

Static Radial Load Rating:

20400 pounds

Hardness Rating:

28.0 rockwell c outer race member and 36.0 rockwell c outer race member

Hardness Rating:

37.0 rockwell c inner member

Hardness Rating:

28.0 rockwell c and 36.0 rockwell c outer race member

Criticality Code Justification:

Feat

Material:

Copper alloy 172 inner member or copper alloy 173 inner member

Material:

Steel comp 630 outer race member

Material:

Copper alloy 172 or copper alloy 173 inner member

Style Designator:

Without insert or liner with staking groove

NSN:

3120-00-323-1472

Item Name:

Bearing,plain,self-aligning

Cage Code:

81376

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

ST4M123-8

Cage Code:

76301

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ST4M123-8

Cage Code:

09455

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ST4M123-8

Cage Code:

15860

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ST4M123-8

Cage Code:

16746

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ST4M123-8

Cage Code:

21335

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ST4M123-8

Cage Code:

81376

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ST4M123-8

Cage Code:

97613

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

55826-08

Cage Code:

09455

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ASBB8V

Cage Code:

15860

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

KSB8-27

Cage Code:

97613

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SBU16RZH32-2A

Cage Code:

3NPS1

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SBU16RZH32-4A

Cage Code:

3NPS1

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

BNG08H-123

Cage Code:

16746

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SBU16RZH32-4A

Cage Code:

21335

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SBU16RZH32-2A

Cage Code:

21335

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13208

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:

0.1000lbs

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:

114850

UFC:

58880

LTL:

70.0

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): "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.