Tapered Roller Bearing Cup

FF-B-187

(NSN) National Stock Number

3110-00-100-0574

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00024

Schedule B Code

8482800080

Summary

3.7500 inches nominal outside diameter, 0.8750 inches nominal overall width, 0.0938 inches nominal backface corner radius, afbma class 2 standard tolerance designation, bearing cup part name assigned by controlling agency, axial distance between center of cup contact line and bearing stability point on shaft axis 0.3000 in. special features

DAC	HCC	DMIL	RNCC
E	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	ZZ

Identification

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

INC	FIIG	Concept	Condition
00024	A044A0	-	1

Specifications

Outside Diameter

3.7500 inches nominal

Details

The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.

Overall Width

0.8750 inches nominal

Details

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

Backface Corner Radius

0.0938 inches nominal

Details

None.

Standard Tolerance Designation

afbma class 2

Details

The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.

Part Name Assigned By Controlling Agency

bearing cup

Details

The name assigned to the item by the government agency or commercial organization controlling the design of the item.

Special Features

axial distance between center of cup contact line and bearing stability point on shaft axis 0.3000 in.

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

normal angle

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
33821	F0704	3	-	5	2	-	ZF
K33821	F0272	3	-	5	2	-	ZF
706880	10001	5	-	5	2	-	HD
74253255	0AHU0	5	-	5	2	-	KZ
4253255	6N299	5	-	5	2	-	HD
4253255-6	6N299	5	-	3	2	-	HD
0061088	89926	5	-	3	2	-	KZ
0061088-1	89926	5	-	5	9	-	KZ
061088	89926	5	-	5	2	-	KZ
4253255	89926	3	-	5	9	-	KZ
30210	04627	5	-	5	2	-	ZZ
33821	55207	X	-	5	9	-	XX
JD7430	75160	5	-	5	2	-	HD
JD7430R	75160	5	-	5	2	-	HD
ST966	29930	5	-	5	9	-	KZ
0210721	92392	5	-	5	9	-	KZ
210721	92392	5	-	5	9	-	XX
845112305	09605	3	-	5	9	-	HD
ST966	31007	5	-	5	9	-	KZ
6197	30003	1	-	7	2	-	ZZ
33821	12204	5	-	5	2	-	KZ
926245	12204	X	-	5	9	-	XX
33821	01212	X	-	3	2	-	XX
33821	3D6E9	5	-	3	2	-	ZZ
33821	78500	3	-	5	9	-	HD
926245	18113	X	-	5	9	-	XX
33821	96606	5	-	5	9	-	TG
38821	96606	5	-	5	9	-	TG
11512P11	27618	X	-	3	2	-	XX
30210	30076	5	-	5	9	-	CT
33821	51588	5	-	3	2	-	ZZ
0210721	25681	5	-	5	9	-	ZZ
210721	25681	5	-	5	9	-	ZZ
33821	2R826	5	-	5	2	-	ZZ
33821	07586	5	-	5	2	-	KZ
33821	60038	X	-	3	2	-	XX
33821	13841	5	-	3	2	-	HD
33821	61220	X	-	5	9	-	XX
25944W	56442	5	-	5	9	-	KZ
209MDA1	556A6	5	-	3	2	-	ZZ
33821	556A6	5	-	3	2	-	ZZ
209MDA1	05415	X	-	5	9	-	XX
33821	05415	X	-	5	9	-	XX
06018AB	10988	X	-	3	2	-	XX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	A	-	-

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

FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

CAGE: 81348

NATL INSTITUTE STDS & TECH , MD , 20899

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-100-0574

What is the NIIN of the NSN 3110-00-100-0574?

The National Item Identification Number (NIIN) of the NSN 3110-00-100-0574 is 00-100-0574

When the NSN 3110-00-100-0574 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Sun, Jan 1, 1961

Does the NSN 3110-00-100-0574 contain any precious metals?

Does not contain precious metal

Does the NSN 3110-00-100-0574 contain any hazardous material?

No data in HMIRS

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