Part Number 623-612B

Tapered Roller Bearing

Pricing & Availability

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Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

623-612b

Demil:

Shelf Life:

UOM:

NIIN:

002272441

NSN

National Stock Number:

3110-00-227-2441 3110002272441

TXT

Description:

Tapered Roller Bearing

INC

Item Name Code:

00021

MRC:

An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK

Overall Width:

1.6250 inches

MRC:

The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV

Bore Diameter:

2.2500 inches

MRC:

The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.AEPR

Flange Outside Diameter:

5.0312 inches

MRC:

A measurement taken at right angles to the length of a flange,in distinction from thickness.AGFF

Flange Width:

0.2813 inches

MRC:

None.AGWU

Backface Corner Radius:

0.1250 inches

MRC:

None.AGWV

Standout Width:

0.6562 inches

MRC:

None.AGWW

Cone Corner Radius:

0.1400 inches

MRC:

None.AGWX

Cone Width:

1.6250 inches

MRC:

A measurement taken at right angles to the length of the cup,in distinction from thickness.AGWY

Cup Width:

1.2500 inches

MRC:

None.AGWZ

Cup Outside Diameter:

4.7500 inches

MRC:

The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.CTFZ

Standard Tolerance Designation:

Afbma class 2

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Steel

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL

Style Designator:

Straight bore, flanged cup, normal angle

Part Number	RNVC	RNAAC	DAC	CAGE
921500	1	XX	1	21444
623-612B	2	XX	X	60038
623-612B	9	ZZ	1	0LTL1

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

Part Number 623-612B

Pricing & Availability

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