Model: 12270486

Self-aligning Plain Bearing

Properties:

Outer Member Outside Diameter

Between 3.4990 inches and 3.5030 inches

Outer Member Width

2.2500 inches

Inner Member Width

Between 5.0320 inches and 5.0920 inches

Static Radial Load Rating

50000 pounds

Hardness Rating

30.0 rockwell c and 36.0 rockwell c

Material

Steel comp 4140 or steel comp 4142 or steel comp 4145 or steel comp 4147 or steel comp 4150

Material Specification

Astm-a322 assn standard all material responses or astm-a331 assn standard all material responses

NSN

3120-01-153-0290

Part Number

12270486

Description

Bearing,plain,self-aligning

CAGE

19207

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 12270486 NSN 3120-01-153-0290

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

6.5000lbs

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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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