Annular Ball Bearing

UB1F

(NSN) National Stock Number

3110-00-055-1043

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

0.1552 inches minimum and 0.1562 inches maximum overall width, 0.1249 inches minimum and 0.1250 inches maximum bore diameter, 0.4350 inches minimum and 0.4400 inches maximum flange outside diameter, 0.0280 inches minimum and 0.0320 inches maximum flange width, 0.3748 inches minimum and 0.3750 inches maximum outer ring outside diameter, ground surface finish

DAC	HCC	DMIL	RNCC
3	-	-	E

RNVC	SADC	MSDS	RNAAC
8	-	-	CL

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

0.1552 inches minimum and 0.1562 inches maximum

Details

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

Bore Diameter

0.1249 inches minimum and 0.1250 inches maximum

Details

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

Flange Outside Diameter

0.4350 inches minimum and 0.4400 inches maximum

Details

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

Flange Width

0.0280 inches minimum and 0.0320 inches maximum

Details

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

Outer Ring Outside Diameter

0.3748 inches minimum and 0.3750 inches maximum

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

machined

Details

The means used in manufacturing the retainer.

Seal Quantity

Details

The number of seals included on the item.

Bearing Seal Type

contact

Details

Indicates the type of seal provided with the bearing.

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.7

Details

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

Lubrication Material

lubricant

Details

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

Material

steel comp 440c overall

Details

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

Material Document And Classification

66 fed std single material response overall

Details

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

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
10015266	18876	1	-	5	1	-	BD
SFR2K	70854	1	-	5	1	-	BD
E2-1	00141	3	-	E	8	-	KZ
3301917-1	99251	2	-	E	8	-	ZZ
M81793-DFGGAN0GAC71AS1	81349	E	-	5	9	-	KZ
M81793/08-FG1N2N1E1	81349	E	-	2	2	-	ZZ

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

DESIGNATRONICS INCORPORATED DIV STERLING INSTRUMENTS DIV

CAGE: 00328

HICKSVILLE , NY , 11801-3654

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-055-1043

What is the NIIN of the NSN 3110-00-055-1043?

The National Item Identification Number (NIIN) of the NSN 3110-00-055-1043 is 00-055-1043

When the NSN 3110-00-055-1043 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-055-1043 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-055-1043 contain any hazardous material?

No data in HMIRS

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