BEARING,BALL,ANNULAR

55BC03

(NSN) National Stock Number

3110-00-580-1606

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

29.0 millimeters nominal overall width, 55.00 millimeters nominal bore diameter, 120.00 millimeters nominal overall outside diameter, ground surface finish, pressed retainer fabrication method, radial load direction

DAC	HCC	DMIL	RNCC
3	-	-	C

RNVC	SADC	MSDS	RNAAC
1	AC	-	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

29.0 millimeters nominal

Details

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

Bore Diameter

55.00 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

120.00 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.

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 Fit-Up Designation

loose

Details

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

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.

Material

steel 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
311	05472	6	-	C	1	-	ZZ
311	43991	6	-	C	1	-	ZZ
231523-15	53711	1	-	C	1	-	ZZ
311	70413	3	-	C	1	-	ZZ
558C03J30X	70413	3	-	C	1	-	ZZ
55BC03J30X	70413	E	-	5	1	-	KZ
55BC03J30X26	70413	5	-	C	1	-	ZZ
55BC03X30X26	70413	3	-	C	1	-	ZZ
A-A59585	58536	3	-	4	1	-	ZZ
AA59585-211JACT	58536	3	-	2	2	-	ZZ
416821-53FM	00U45	6	-	C	1	-	ZZ
ST297	92679	3	-	C	1	-	ZZ
311	57524	5	-	C	1	-	ZZ
PL999F0717 PC 4	63857	5	-	C	1	-	ZZ
FF-B-171	81348	E	-	5	9	-	ZZ
FF-B-171/05J11A3E	81348	E	-	5	9	-	ZZ
3311L1	24617	5	-	5	9	-	KZ
3311LY1A	24617	5	-	5	9	-	KZ
901288	23862	3	-	5	1	-	HD
903311	23862	3	-	C	1	-	ZZ
311K-CR	21178	3	-	C	1	-	ZZ
311	21335	3	-	C	1	-	ZZ
311	38443	3	-	C	1	-	ZZ
ND-3311	9F512	5	-	C	1	-	ZZ
3311L1	43334	5	-	5	9	-	KZ
3311LY1A	43334	5	-	5	9	-	KZ
3311XR1A	43334	5	-	C	1	-	ZZ
6311JC3	52676	X	-	5	1	-	XX
B-3620-14 FIND	42280	5	-	C	1	-	ZZ
416821-53-FM	50380	E	-	C	1	-	HD
416821-6-FM	50380	5	-	C	1	-	ZZ
4168213FM	50380	A	-	C	1	-	HD
558C03X30X26	50380	5	-	5	9	-	9Z
55BC03J30X26	50380	5	-	5	9	-	KZ
AFBMA558C03J003	50380	3	-	C	1	-	ZZ
416821-53FM	01425	6	-	C	1	-	ZZ
111X05503X0000	96906	3	-	C	1	-	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

EMERSON ELECTRIC CO U S ELECTRICAL MOTORS DIV

CAGE: 79938

ORANGE , CT , 06477

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-580-1606

When the NSN 3110-00-580-1606 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-580-1606 contain any precious metals?

Type/content is unknown

What is the NIIN of the NSN 3110-00-580-1606?

The National Item Identification Number (NIIN) of the NSN 3110-00-580-1606 is 00-580-1606

Does the NSN 3110-00-580-1606 contain any hazardous material?

No data in HMIRS

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