Annular Ball Bearing

BB1473

(NSN) National Stock Number

3110-00-156-6844

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

25.0 millimeters nominal overall width, 45.00 millimeters nominal bore diameter, 100.00 millimeters nominal overall outside diameter, ground surface finish, angular load direction, straight bore shape

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	KZ

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

25.0 millimeters nominal

Details

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

Bore Diameter

45.00 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

100.00 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.

Load Direction

angular

Details

The direction of load with respect to the shaft axis.

Bore Shape

straight

Details

The physical configuration of the bore.

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.

Contact Angle

25.0 degrees maximum

Details

The size of the angle formed at the force point of contact.

Material

steel overall

Details

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

Style Designator

counterbored outer ring, 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
273829-71	10001	X	-	3	2	-	XX
319696-550	10001	X	-	3	2	-	XX
16X730	61465	5	-	3	2	-	KZ
16X7309	61465	5	-	3	2	-	KZ
M178	16760	X	-	5	9	-	XX
16X7309	63734	X	-	5	9	-	XX
7309C1TX9	53035	5	-	3	2	-	KZ
20309	24617	X	-	5	9	-	XX
20309-1	24617	X	-	5	9	-	XX
954316	24617	X	-	3	2	-	XX
H20309	24617	X	-	5	9	-	XX
20309	7X677	5	-	5	2	-	ZZ
20309-1	7X677	5	-	5	2	-	ZZ
H20309	7X677	5	-	5	2	-	ZZ
3-834	27996	X	-	3	2	-	XX
3-860	27996	X	-	3	2	-	XX
27UV0622	62265	X	-	3	2	-	XX
136-309-1	04285	X	-	3	2	-	XX
7309	21335	5	-	5	9	-	ZZ
7309W	21335	X	-	3	2	-	XX
7309WFS10000W	21335	X	-	3	2	-	XX
7309	70016	X	-	5	9	-	XX
S600	70016	X	-	5	9	-	XX
358193	65282	X	-	3	2	-	XX
127310	76894	X	-	5	9	-	XX
20309	43334	X	-	5	9	-	XX
20309-1	43334	X	-	5	9	-	XX
H20309	43334	X	-	5	9	-	XX
BB1743	56442	5	-	5	9	-	KZ
S600	80827	X	-	3	2	-	XX
16X7309	33323	X	-	3	2	-	XX
42E16X7309	23382	X	-	3	2	-	XX
9L7309	23382	X	-	3	2	-	XX
G5010118036	23382	X	-	3	2	-	XX
M178	10190	X	-	5	9	-	XX
667540	58275	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
-	-	-	-

RVC	WCC	TCC	SHC
-	-	-	-

Certified Supplier

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Manufacturer

DIAMOND REO TRUCK CO

CAGE: 56442

SOMERSET , PA , 15501

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-156-6844

What is the NIIN of the NSN 3110-00-156-6844?

The National Item Identification Number (NIIN) of the NSN 3110-00-156-6844 is 00-156-6844

When the NSN 3110-00-156-6844 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Sun, Jan 1, 1961

Does the NSN 3110-00-156-6844 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-156-6844 contain any hazardous material?

No data in HMIRS

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