Annular Ball Bearing

12131A

(NSN) National Stock Number

3110-00-156-5451

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

1.0625 inches nominal overall width, 35.00 millimeters nominal bore diameter, 72.00 millimeters nominal overall outside diameter, ground surface finish, angular load direction, straight bore shape

DAC	HCC	DMIL	RNCC
5	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	ZZ

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

1.0625 inches nominal

Details

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

Bore Diameter

35.00 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

72.00 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.

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

outward convergent

Details

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

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.

Lubrication Material

grease

Details

The chemical compound or mechanical mixture properties with which the item is lubricated.

Lubrication Material Document And Classification

mil-g-18709 mil spec single material response

Details

The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.

Material

steel overall

Details

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

Style Designator

loading groove, non-separable

Details

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

Nondefinitive Spec/Std Data

00 grade and 146 type

Details

The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
206448-4	10001	X	-	3	2	-	XX
280026-56	10001	X	-	3	2	-	XX
827780	61465	5	-	3	2	-	KZ
BB9-14	28873	X	-	5	9	-	XX
5207W	49267	X	-	5	9	-	XX
12331V	31007	X	-	5	9	-	XX
12331VA	31007	X	-	5	9	-	XX
5207	92563	5	-	3	2	-	ZZ
5207M	92563	5	-	3	2	-	ZZ
5207	39317	X	-	5	9	-	XX
5207M	39317	X	-	5	9	-	XX
5207	63734	X	-	5	9	-	XX
6431	79141	X	-	5	9	-	XX
FFB171	81348	3	-	4	1	-	75
5207	01212	X	-	3	2	-	XX
5207	24617	X	-	5	9	-	XX
905207	24617	X	-	3	2	-	XX
5207	7X677	5	-	5	2	-	ZZ
905207	7X677	5	-	3	2	-	ZZ
5207SAE	83120	X	-	5	9	-	XX
GTBA7285	57526	5	-	5	9	-	ZZ
905207	11862	5	-	5	9	-	ZZ
GTBA7285	23040	X	-	5	9	-	XX
2X212	95201	X	-	3	2	-	XX
5207	72260	X	-	5	9	-	XX
5207K	38443	X	-	3	2	-	XX
46AX100	76084	X	-	5	9	-	XX
46AX269	76084	X	-	5	9	-	XX
5207	80038	X	-	5	9	-	XX
SAE5207	06853	X	-	3	2	-	XX
1470	13841	X	-	3	2	-	XX
12131A	28265	5	-	5	9	-	ZZ
5207	43334	X	-	5	9	-	XX
181-48	35301	X	-	3	2	-	XX
186334	82722	X	-	3	2	-	XX
2409T2	56442	5	-	5	9	-	KZ
5207	56442	5	-	5	9	-	KZ
877T2	56442	5	-	5	9	-	KZ
BB19204	56442	5	-	5	9	-	KZ
018-7804	95685	5	-	3	2	-	75
R7804	95685	5	-	5	9	-	75
9L5207	23382	X	-	3	2	-	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

BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING

CAGE: 1ML14

MASSILLON , OH , 44646-7943

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-156-5451

What is the NIIN of the NSN 3110-00-156-5451?

The National Item Identification Number (NIIN) of the NSN 3110-00-156-5451 is 00-156-5451

When the NSN 3110-00-156-5451 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-156-5451 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-156-5451 contain any hazardous material?

No data in HMIRS

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