BEARING,BALL,ANNULAR

BB1236

(NSN) National Stock Number

3110-00-620-2948

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

0.2500 inches nominal bore diameter, 0.4220 inches nominal flange outside diameter, 0.0360 inches nominal flange width, 0.1250 inches nominal outer ring width, 0.1562 inches nominal inner ring width, 0.3750 inches nominal outer ring outside diameter

DAC	HCC	DMIL	RNCC
5	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	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

Bore Diameter

0.2500 inches nominal

Details

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

Flange Outside Diameter

0.4220 inches nominal

Details

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

Flange Width

0.0360 inches nominal

Details

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

Outer Ring Width

0.1250 inches nominal

Details

None.

Inner Ring Width

0.1562 inches nominal

Details

None.

Outer Ring Outside Diameter

0.3750 inches nominal

Details

None.

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.

Shield Quantity

Details

The number of shields included on the item.

Load Direction

radial

Details

The direction of load with respect to the shaft axis.

Bore Shape

straight

Details

The physical configuration of the bore.

Internal Clearance

0.0002 inches minimum radial and 0.0005 inches maximum radial

Details

The clearance between the bearing rings and the rolling elements.

Standard Tolerance Designation

abec no.5

Details

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

Lubrication Material

oil

Details

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

Lubrication Material Document And Classification

mil-l-6085 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 corrosion resisting overall

Details

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

Style Designator

non-loading groove, 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
ULKUZ8012X-48-A5P-6/12-G48	D2608	3	-	5	2	-	ZG
ULKUZ8012X-48-A5P-6/12-G48	S3657	3	-	5	9	-	ZG
343B18461-1	1VPW8	5	-	5	9	-	ZZ
343B18461-1	94990	5	-	5	9	-	KZ
F010525101	36090	5	-	5	2	-	KZ
1240112-11	10001	5	-	3	2	-	KZ
S614FCHHE5P25LO2	40920	4	-	5	2	-	9Z
SFR1685PPEEK25/7	83086	4	-	5	2	-	9Z
ULKUZ8012X-48-A5	59750	4	-	5	9	-	9Z
ULKUZ8012X-48-A5-6/12	59750	4	-	3	2	-	9Z
ULKUZ8012X-48-A5P-6/12-G48	53657	6	-	5	9	-	9Z
1121-596	72314	5	-	5	2	-	KE
77ENM1624ZC5J9	43334	3	-	5	9	-	KZ

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	P

RVC	WCC	TCC	SHC
1	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

BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

CAGE: 80249

GREENLAWN , NY , 11740-1609

UNITED STATES

FAQs

Frequently asked questions for NSN 3110-00-620-2948

When the NSN 3110-00-620-2948 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 3110-00-620-2948 contain any precious metals?

Type/content is unknown

What is the NIIN of the NSN 3110-00-620-2948?

The National Item Identification Number (NIIN) of the NSN 3110-00-620-2948 is 00-620-2948

Does the NSN 3110-00-620-2948 contain any hazardous material?

No data in HMIRS

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