Model: C7547-2

Self-aligning Plain Bearing

Properties:

Bore Diameter

Between 6.2740 inches and 6.2750 inches

Outer Member Outside Diameter

Between 6.8990 inches and 6.9000 inches

Outer Member Width

Between 0.9000 inches and 0.9050 inches

Inner Member Width

Between 1.1280 inches and 1.1300 inches

Static Radial Load Rating

224000 pounds

Material

Aluminum alloy 2024 inner member or aluminum alloy 5083 inner member

Material

Aluminum alloy 2024 outer race member or aluminum alloy 5083 outer race member

Material Specification

Qq-a-225/6 federal specification 1st material response inner member or ww-t-70013 federal specification 2nd material response inner member

Material Specification

Qq-a-225/6 federal specification 1st material response outer race member or ww-t-70013 federal specification 2nd material response outer race member

Surface Treatment

Anodize inner member

Surface Treatment

Oxide film outer race member and anodize outer race member

Surface Treatment Specification

Mil-a-8625 type 3 military specification single treatment response inner member

Surface Treatment Specification

Mil-c-5541 military specification 1st treatment response outer race member and mil-a-8625 type 1 military specification 2nd treatment response outer race member and mil-a-8625 type 2 military specification 3rd treatment response outer race member

Style Designator

With insert and/or liner

NSN

3120-01-048-0103

Part Number

C7547-2

Description

Bearing,plain,self-aligning

CAGE

81755

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 C7547-2 NSN 3120-01-048-0103

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:

70.0000lbs

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:

Pricing & Availability Check

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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