Needle Roller Bearing

209-010-445-1

(NSN) National Stock Number

3110-00-839-0756

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00051

Schedule B Code

8482400000

Summary

1.0000 inches nominal overall width, 0.8750 inches nominal bore diameter, 1.3750 inches nominal overall outside diameter, ground surface finish, machined retainer fabrication method, 1 seal quantity

DAC	HCC	DMIL	RNCC
1	-	-	1

RNVC	SADC	MSDS	RNAAC
2	-	-	CT

Identification

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

INC	FIIG	Concept	Condition
00051	A044A0	-	1

Specifications

Overall Width

1.0000 inches nominal

Details

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

Bore Diameter

0.8750 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

1.3750 inches 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

machined

Details

The means used in manufacturing the retainer.

Seal Quantity

Details

The number of seals included on the item.

Bearing Seal Type

contact or lips turned outwardly

Details

Indicates the type of seal provided with the bearing.

Alignment Type

rigid

Details

Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.

Standard Tolerance Designation

afbma std tolerance for airframe needle bearings

Details

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

Special Features

noone

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.

Lubrication Material

grease

Details

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

Lubrication Material Document And Classification

mil-g-25537 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

rubber seal

Details

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

Material

steel outer ring

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

steel roller

Details

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

Material Document And Classification

209-010-445-1,97499 mfr ref single material response retainer

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

209-010-445-1,97499 mfr ref single material response seal

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

fed-std 66 fed std single 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.

Material Document And Classification

fed-std 66 fed std single material response outer ring

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

non-separable, with roller retainer, hardened and ground

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
209-010-445-1	92563	5	-	3	2	-	ZZ
MR14RS1	92563	5	-	5	9	-	CT
MR14RS2	92563	5	-	5	1	-	CT
HJT142216X1	60380	5	-	5	9	-	CT
209-010-445-1	51588	5	-	3	2	-	ZZ
SJ7174-10S	51588	5	-	5	1	-	CT

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	P

RVC	WCC	TCC	SHC
1	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

BELL TEXTRON INC

CAGE: 97499

FORT WORTH , TX , 76118

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 3110-00-839-0756

What is the NIIN of the NSN 3110-00-839-0756?

The National Item Identification Number (NIIN) of the NSN 3110-00-839-0756 is 00-839-0756

When the NSN 3110-00-839-0756 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Mon, Dec 19, 1966

Does the NSN 3110-00-839-0756 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-839-0756 contain any hazardous material?

No data in HMIRS

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