Model: 579480-3

Spherical Plain Bearing

Properties:

Overall Length

Between 0.1700 inches and 0.1720 inches

Body Inside Diameter

Between 0.1230 inches and 0.1250 inches

Spherical Body Diameter

Between 0.2570 inches and 0.2580 inches

Corner Shape

Square inside right corner

Corner Shape

Square inside left corner

Surface Finish

32.0 microinches inside diameter surface of body

Surface Finish

32.0 microinches spherical surface

Material

Steel comp 440c

Surface Treatment

Passivate

Style Designator

Solid

NSN

3120-00-981-7644

Part Number

579480-3

Description

Bearing,plain,spherical

CAGE

73030

A detachable part 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. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes bearing, plain, self-aligning.

Part 579480-3 NSN 3120-00-981-7644

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13204

FIIG:

A045A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

114870

UFC:

58890

LTL:

77.5

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482300040
SITC: 74630
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Spherical roller bearings, single row