Annular Ball Bearing

3505-13PC2NT

(NSN) National Stock Number

3110-00-987-3731

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

1.1397 inches minimum and 1.1417 inches maximum overall width, 2.1652 inches minimum and 2.1654 inches maximum bore diameter, 4.7242 inches minimum and 4.7244 inches maximum overall outside diameter, ground surface finish, pressed retainer fabrication method, radial load direction

DAC	HCC	DMIL	RNCC
6	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	HD

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

1.1397 inches minimum and 1.1417 inches maximum

Details

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

Bore Diameter

2.1652 inches minimum and 2.1654 inches maximum

Details

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

Overall Outside Diameter

4.7242 inches minimum and 4.7244 inches maximum

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

tight

Details

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

Internal Clearance

0.0007 inches minimum radial and 0.0011 inches maximum radial

Details

The clearance between the bearing rings and the rolling elements.

Criticality Code Justification

zzzw

Details

The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.

Lubrication Material

grease

Details

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

Lubrication Material Document And Classification

mil-g-18709 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 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.

Nondefinitive Spec/Std Data

111 type and 1 class

Details

The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.

Departure From Cited Document

annual ball bearing for quiet operation application to submarine usage

Details

The technical differentiating characteristic/s/ of an item of supply which depart/s/ from the text of a specification or a standard in that it represents a selection of characteristics stated in the specification or standard as being optional,or a variation from one or more of the stated characteristics,or an additional characteristic not stated in the specification or standard.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
M17931-G051	70854	3	-	5	1	-	HD
3505-12PC61	96169	5	-	5	2	-	ZZ
3505-13PC2	96169	5	-	5	2	-	ZZ
79999078	96169	5	-	3	2	-	ZZ
3505-19ITEM97	63743	1	-	5	1	-	HD
M17931-G051	3NPS1	1	-	3	2	-	HD
904J932 PIECE 25	65054	1	-	5	9	-	HD
311-67ES100	29337	6	-	5	2	-	HD
3311-7077	24617	5	-	5	9	-	XX
3311-7077	7X677	5	-	C	1	-	ZZ
M17931-G051	21335	3	-	5	1	-	HD
MM311KA4045	60380	3	-	5	2	-	HD
A-365-10PC36	51802	C	-	5	1	-	HD
A-405-13 ITEM 24	51802	5	-	5	2	-	HD
A-405-190-21	51802	1	-	5	2	-	HD
A-445-184 ITEM 34	51802	1	-	5	1	-	HD
A-445-297 REV 3 ITEM 21	51802	1	-	5	2	-	HD
A-447-122 ITEM N0.32	51802	1	-	5	2	-	HD
A-505-24 ITEM NO.36	51802	1	-	5	2	-	HD
D-505-6 PIECE 24	51802	1	-	5	2	-	HD
ESB 050-9	51802	1	-	5	1	-	HD
ESB050-09	51802	3	-	5	2	-	HD
17931G051	95402	5	-	5	9	-	HD
3505-12PC61	95402	1	-	5	9	-	HD
3505-13PC2	95402	3	-	5	9	-	HD
79999078	95402	6	-	5	9	-	HD
D-85-945-19PC14	95402	5	-	5	9	-	HD
311S	38443	3	-	5	1	-	HD
311SNT3	38443	5	-	3	2	-	XX
3311-7077	43334	5	-	5	9	-	XX
17931G051NT	03950	6	-	5	1	-	HD
311-67ES100NT	03950	6	-	5	1	-	HD
311M7ES24NT	03950	6	-	5	1	-	HD
311SNT	03950	6	-	5	1	-	HD
311SNT3NT	03950	6	-	5	1	-	HD
3311-7077NT	03950	6	-	5	1	-	HD
3505-12PC61NT	03950	6	-	5	1	-	HD
3505-19ITEM97NT	03950	6	-	5	1	-	HD
79999078NT	03950	6	-	5	1	-	HD
904J932 PIECE 25NT	03950	6	-	5	1	-	HD
999999K154NT	03950	6	-	5	1	-	HD
A-365-10PC36NT	03950	C	-	5	1	-	HD
A-405-13ITEM24NT	03950	5	-	5	2	-	HD
A-405-190-21NT	03950	6	-	5	1	-	HD
A-445-184 ITEM34NT	03950	6	-	5	1	-	HD
A-445-297 REV 3 ITEM 21NT	03950	6	-	5	1	-	HD
A-447-122 ITEM N0.32NT	03950	6	-	5	1	-	HD
A-505-24 ITEM NO.36NT	03950	6	-	5	1	-	HD
ESB-050-9NT	03950	5	-	5	2	-	HD
ESB050-09NT	03950	6	-	5	1	-	HD
M17931-G051NT	03950	6	-	5	1	-	HD
MILB17931NT	03950	6	-	5	1	-	HD
MM311KA4045NT	03950	6	-	5	1	-	HD
S374P523G01NT	03950	6	-	5	1	-	HD
999999K154	80064	5	-	3	2	-	XX
M17931-G051	81349	3	-	4	1	-	HD
MILB17931	81349	4	-	4	1	-	HD
311M7ES24	11660	6	-	5	9	-	HD
S374P523G01	11660	6	-	5	9	-	HD