Annular Ball Bearing

7503ND

(NSN) National Stock Number

3110-00-144-8782

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00014

Schedule B Code

8482105028

Summary

12.0 millimeters nominal overall width, 17.00 millimeters nominal bore diameter, 40.00 millimeters nominal overall outside diameter, ground surface finish, pressed retainer fabrication method, 1 shield quantity

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

12.0 millimeters nominal

Details

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

Bore Diameter

17.00 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

40.00 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.

Shield Quantity

Details

The number of shields included on the item.

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.

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.

Nondefinitive Spec/Std Data

111 type and 2 class and 00 grade

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 Designator

as modified by internal fit-up designation

Details

The variation when the item is in conformity with a type designator covered by a specification or standard,except in regard to one or more technical differentiating characteristics.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
12931	28873	X	-	3	2	-	XX
13110	28873	X	-	3	2	-	XX
44114	28873	X	-	3	2	-	XX
B2057	79575	X	-	5	9	-	XX
FFB171	81348	4	-	4	1	-	KZ
7503T1	24617	X	-	3	2	-	XX
7503T1C	24617	X	-	3	2	-	XX
H203KD	21335	X	-	5	9	-	XX
203SFQ4	38443	X	-	3	2	-	XX
7503T1	43334	X	-	5	9	-	XX
7503T1C	43334	X	-	5	9	-	XX
6203ZC2	52676	X	-	3	2	-	XX

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

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Manufacturer

ITW FOOD EQUIPMENT GROUP LLC DBA HOBART SERVICE

CAGE: 28873

GLENVIEW , IL , 60025-4075

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-144-8782

What is the NIIN of the NSN 3110-00-144-8782?

The National Item Identification Number (NIIN) of the NSN 3110-00-144-8782 is 00-144-8782

When the NSN 3110-00-144-8782 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-144-8782 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-144-8782 contain any hazardous material?

No data in HMIRS

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