BEARING,BALL,ANNULAR

2303J

(NSN) National Stock Number

3110-00-554-3084

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

19.0 millimeters nominal overall width, 17.00 millimeters nominal bore diameter, 47.00 millimeters nominal overall outside diameter, ground surface finish, pressed retainer fabrication method, self-aligning alignment type

DAC	HCC	DMIL	RNCC
X	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	XX

Identification

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.

INC	FIIG	Concept	Condition
00014	A044A0	-	1

Specifications

Overall Width

19.0 millimeters nominal

Details

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

Bore Diameter

17.00 millimeters nominal

Details

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

Overall Outside Diameter

47.00 millimeters nominal

Details

The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

Surface Finish

ground

Details

An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.

Retainer Fabrication Method

pressed

Details

The means used in manufacturing the retainer.

Alignment Type

self-aligning

Details

Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.

Load Direction

angular

Details

The direction of load with respect to the shaft axis.

Bore Shape

straight

Details

The physical configuration of the bore.

Internal Fit-Up Designation

standard

Details

The designation specifying the type of fit as recognized by industrial and governmental agencies.

Internal Fit-Up Contact Angular Direction

inward convergent

Details

The direction of the internal fit-up contact angle at point of contact.

Self-Alignment Location

internal

Details

Indicates the location of the self-alignment feature.

Standard Tolerance Designation

abec no.1

Details

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

Special Features

type 123

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Material

steel overall

Details

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

Style Designator

non-separable

Details

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

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
U317W	43991	X	-	3	2	-	XX
U317WTF	43991	X	-	3	2	-	XX
177009-109	10001	X	-	3	2	-	XX
17BS23	70413	X	-	3	2	-	XX
700841	21450	6	-	5	2	-	KZ
FF-B-171	81348	E	-	4	1	-	ZZ
2303SA	21760	X	-	5	9	-	XX
2303	52676	X	-	3	2	-	XX
72-6970-118	7PZX0	5	-	3	2	-	ZZ
72-6970-118	50024	X	-	5	9	-	XX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
58860	-	P	-

RVC	WCC	TCC	SHC
-	742	Z	9

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

ISO9001 / AS9100 Quality Standards
HAZMAT Certified
On Time Delivery
Qualified Sales Team
Counterfeit Parts Prevention
100% Product Inspections

Manufacturer

SKF USA INC.

CAGE: 52676

BLUE BELL , PA , 19422-1961

UNITED STATES

FAQs

Frequently asked questions for NSN 3110-00-554-3084

When the NSN 3110-00-554-3084 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Fri, Jan 1, 1960

Does the NSN 3110-00-554-3084 contain any precious metals?

Type/content is unknown

What is the NIIN of the NSN 3110-00-554-3084?

The National Item Identification Number (NIIN) of the NSN 3110-00-554-3084 is 00-554-3084

Does the NSN 3110-00-554-3084 contain any hazardous material?

No data in HMIRS

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