Annular Ball Bearing

50F500

(NSN) National Stock Number

3110-00-156-5018

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

10.0 millimeters nominal overall width, 12.00 millimeters nominal bore diameter, 32.00 millimeters nominal overall outside diameter, ground surface finish, self-aligning alignment type, angular load direction

DAC	HCC	DMIL	RNCC
X	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	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

10.0 millimeters 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.

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.

Alignment Type

self-aligning

Details

Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.

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

inward convergent

Details

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

Self-Alignment Location

internal

Details

Indicates the location of the self-alignment feature.

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 ball

Details

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

Material

steel inner ring

Details

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

Material

steel outer ring

Details

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

Style Designator

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
U112	43991	X	-	3	2	-	XX
122359-12	10001	X	-	3	2	-	XX
12Z315-61	10001	X	-	3	2	-	XX
177009-61	10001	X	-	3	2	-	XX
67566-15	10001	X	-	3	2	-	XX
12BS12	70413	X	-	3	2	-	XX
700672	21450	1	-	5	2	-	BF
1304-333	02527	X	-	5	9	-	XX
F50	02527	X	-	5	9	-	XX
G7601-16	66796	5	-	3	2	-	KZ
1201	88818	X	-	3	2	-	XX
5135-96903	56232	X	-	3	2	-	XX
1201	80038	X	-	5	9	-	XX
1201	52676	X	-	3	2	-	XX
72-6970-011	7PZX0	5	-	3	2	-	ZZ
SKF1201	7PZX0	5	-	3	2	-	ZZ
72-6970-011	50024	X	-	5	9	-	XX
SKF1201	82796	X	-	5	9	-	XX