BEARING,BALL,ANNULAR

201FS

(NSN) National Stock Number

3110-00-554-2905

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

0.5000 inches nominal overall width, 12.00 millimeters nominal bore diameter, 32.00 millimeters nominal overall outside diameter, 0.3940 inches nominal outer ring width, 0.4800 inches nominal inner ring width, ground surface finish

DAC	HCC	DMIL	RNCC
X	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	XX

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

0.5000 inches nominal

Details

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

Bore Diameter

12.00 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

32.00 millimeters nominal

Details

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

Outer Ring Width

0.3940 inches nominal

Details

None.

Inner Ring Width

0.4800 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.

Seal Quantity

Details

The number of seals included on the item.

Bearing Seal Type

labyrinth

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 Fit-Up Designation

standard

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.

Special Features

w/or w/o felt core seals

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

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
102668-28	10001	X	-	3	2	-	XX
8501	29337	X	-	3	2	-	XX
830	55111	X	-	3	2	-	XX
701046	21450	4	-	5	2	-	KZ
GC12	30190	X	-	5	9	-	XX
FFB171	81348	3	-	4	1	-	75
8501	24617	X	-	5	2	-	XX
8501X1	24617	X	-	5	2	-	XX
8501X1225	24617	X	-	5	2	-	XX
8501X1C	24617	X	-	5	2	-	XX
8501X1U9	24617	X	-	5	2	-	XX
24638	35510	5	-	5	9	-	KZ
1575-76	00988	X	-	3	2	-	XX
201KL	21335	X	-	5	9	-	XX
201KLFS10000	21335	X	-	5	9	-	XX
201KLFS10179N3	21335	X	-	5	9	-	XX
201KLFS50000	21335	A	-	3	2	-	ZZ
201KLFS50179N3	21335	A	-	3	2	-	ZZ
201L	21335	X	-	3	2	-	XX
201FSE1-05A006A14S0000-0	38443	X	-	3	2	-	XX
201FSE1-05A306A18S4000	38443	X	-	3	2	-	XX
201FSQ5A7	38443	X	-	3	2	-	XX
FS8501	21760	X	-	5	9	-	XX
RD6501-6	51663	X	-	3	2	-	XX
23WD230	12685	X	-	5	9	-	XX
8501	43334	X	-	5	9	-	XX
8501X1	43334	X	-	5	9	-	XX
8501X1225	43334	X	-	5	9	-	XX
8501X1C	43334	X	-	5	9	-	XX
8501X1U9	43334	X	-	5	9	-	XX
A2074	61899	3	-	5	9	-	HD
25224	30418	X	-	5	9	-	XX
UCA12	30418	X	-	5	9	-	XX