Tapered Roller Bearing

Name: Tapered Roller Bearing
SKU: 3110001004221
Availability: InStock

21421

(NSN) National Stock Number

3110-00-100-4221

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00021

Schedule B Code

8482200030

Summary

1.5625 inches nominal overall width, 3.7500 inches nominal bore diameter, 6.0000 inches nominal overall outside diameter, 0.1250 inches nominal backface corner radius, 0.3750 inches nominal standout width, 0.1400 inches nominal cone corner radius

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	ZZ

Identification

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

INC	FIIG	Concept	Condition
00021	A044A0	-	1

Specifications

Overall Width

1.5625 inches nominal

Details

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

Bore Diameter

3.7500 inches 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

6.0000 inches nominal

Details

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

Backface Corner Radius

0.1250 inches nominal

Details

None.

Standout Width

0.3750 inches nominal

Details

None.

Cone Corner Radius

0.1400 inches nominal

Details

None.

Cone Width

1.4300 inches nominal

Details

None.

Cup Width

1.1875 inches nominal

Details

A measurement taken at right angles to the length of the cup,in distinction from thickness.

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.

Material

steel comp e52100 or steel comp 4320 or steel comp 4620 or steel comp 8620 roller

Details

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

Material

steel comp e52100 or steel comp 4320 or steel comp 4620 or steel comp 8620 cone

Details

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

Material

steel comp e52100 or steel comp 4320 or steel comp 4620 or steel comp 8620 cup

Details

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

Material

steel retainer

Details

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

Material Document And Classification

66 fed std 1st material response or qq-s-624 fed spec 2nd material response cone

Details

The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.

Material Document And Classification

66 fed std 1st material response or qq-s-624 fed spec 2nd material response cup

Details

The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.

Material Document And Classification

66 fed std 1st material response or qq-s-624 fed spec 2nd material response roller

Details

The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.

Style Designator

straight bore, 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
3110001004221	A00AM	9	-	6	9	-	YP
3110001004221	SCY13	9	-	5	9	-	YP
E300421PC10	16603	5	-	C	1	-	ZZ
E300421PC13	16603	5	-	C	1	-	ZZ
A-A-59649	58536	E	-	4	1	-	ZZ
AA59649-594-592A	58536	E	-	2	2	-	ZZ
60418P42	65177	5	-	5	1	-	XX
21421	33844	5	-	5	9	-	XX
U134	92392	5	-	5	9	-	XX
E300434 FIND 10	3S894	5	-	C	1	-	ZZ
FF-B-187/01	81348	E	-	5	9	-	ZZ
FFB187/01-669	81348	E	-	5	9	-	ZZ
594-592A	01212	5	-	5	1	-	XX
608500	24617	5	-	5	1	-	XX
6140920	19207	5	-	5	1	-	XX
54245-19	49185	5	-	5	9	-	ZZ
U134	25681	5	-	5	9	-	ZZ
594-592A	60038	5	-	5	1	-	XX
M215	13841	5	-	5	1	-	HD
E300434 FIND 10	3X894	5	-	C	1	-	ZZ
594-592A	97907	5	-	5	1	-	XX
C3656	63952	5	-	5	1	-	XX
M215	61208	5	-	5	1	-	XX
MS19081-142	96906	4	-	5	9	-	XX
54245-19	02280	5	-	5	9	-	ZZ

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

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

ISO9001 / AS9100 Quality Standards
HAZMAT Certified
On Time Delivery
Qualified Sales Team
Counterfeit Parts Prevention
100% Product Inspections

Manufacturer

WAUSAU EQUIPMENT COMPANY LLC DBA SCHMIDT ENGINEERING & EQUIPMENT INC DIV WAUSAU EQUIPMENT LLC

CAGE: 62934

NEW BERLIN , WI , 53151-2321

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-100-4221

What is the NIIN of the NSN 3110-00-100-4221?

The National Item Identification Number (NIIN) of the NSN 3110-00-100-4221 is 00-100-4221

When the NSN 3110-00-100-4221 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-100-4221 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-100-4221 contain any hazardous material?

No data in HMIRS

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