Model: KWB40-12

Self-aligning Plain Bearing

Special Features:

Used on c5a/b

Properties:

Bore Diameter

Between 2.4900 inches and 2.5000 inches

Lubrication Material

Lubricating oil

Outer Member Outside Diameter

Between 3.9562 inches and 3.9575 inches

Outer Member Width

Between 1.4370 inches and 1.4470 inches

Inner Member Width

Between 2.0570 inches and 2.0620 inches

Lubrication Feature

Groove outer race member

Material

Steel

Style Designator

Without insert or liner

NSN

3120-01-301-0877

Part Number

KWB40-12

Description

Bearing,plain,self-aligning

CAGE

97613

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.

Part KWB40-12 NSN 3120-01-301-0877

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

13208

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:

114800

UFC:

58850

LTL:

RATING VARIABLE

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