Model: 12455-001

Annular Ball Bearing

Special Features:

40 through holes, 1.3120 in. Dia, equally spaced on 55.0000 in. Diameter bolt circle, 28 thd holes on 63.5000 in. Diameter bolt circle

Properties:

Overall Width

Between 5.6900 inches and 5.7500 inches

Overall Outside Diameter

Between 66.4400 inches and 66.5600 inches

Lubrication Material

Grease

Outer Ring Width

5.3750 inches

Inner Ring Width

4.7500 inches

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Bore Shape

Straight

Features Provided

External lubrication fitting

Material

Steel comp 4150 inner ring

Material

Steel comp 4150 outer ring

Material Specification

Aisi assn standard single material response inner ring

Material Specification

Aisi assn standard single material response outer ring

NSN

3110-01-294-8116

Part Number

12455-001

Description

Bearing,ball,annular

CAGE

32828

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

Part 12455-001 NSN 3110-01-294-8116

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00014

FIIG:

A044A0

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:

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:

114820

UFC:

58860

LTL:

77.5

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482105028
SITC: 74610
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Angular contact ball bearings, nesoi