BEARING,ROLLER,TAPERED

66462D66225X1S66225

(NSN) National Stock Number

3110-00-850-6871

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00021

Schedule B Code

8482200030

Summary

2.8750 inches minimum and 2.8950 inches maximum overall width, 2.2500 inches minimum and 2.2505 inches maximum bore diameter, 4.6250 inches minimum and 4.6260 inches maximum overall outside diameter, 0.0310 inches nominal backface corner radius, 0.3750 inches nominal standout width, 0.1400 inches nominal cone corner radius

DAC	HCC	DMIL	RNCC
3	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	HD

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

2.8750 inches minimum and 2.8950 inches maximum

Details

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

Bore Diameter

2.2500 inches minimum and 2.2505 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

4.6250 inches minimum and 4.6260 inches maximum

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

0.0310 inches nominal

Details

None.

Standout Width

0.3750 inches nominal

Details

None.

Cone Corner Radius

0.1400 inches nominal

Details

None.

Cone Width

1.4375 inches nominal

Details

None.

Cup Width

2.1250 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.

Special Features

eight oil holes 0.3125 in. dia equally spaced igroove,od of cup 0.0040 in.,end play w/x1366225

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

straight bore, double cup, single cones

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
FF-B-187	81348	E	-	4	1	-	ZZ
66225-66462DWSPCRX1S66225	60038	3	-	3	2	-	KZ
66225-66462DX1S66225	60038	5	-	3	2	-	KZ
54525PC36	34712	5	-	3	2	-	HD

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

THE TIMKEN CORPORATION

CAGE: 60038

NORTH CANTON , OH , 44720-5450

UNITED STATES

FAQs

Frequently asked questions for NSN 3110-00-850-6871

When the NSN 3110-00-850-6871 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Jan 11, 1967

Does the NSN 3110-00-850-6871 contain any precious metals?

Type/content is unknown

What is the NIIN of the NSN 3110-00-850-6871?

The National Item Identification Number (NIIN) of the NSN 3110-00-850-6871 is 00-850-6871

Does the NSN 3110-00-850-6871 contain any hazardous material?

No data in HMIRS

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