Needle Roller Bearing

RBC6MILG3278A

(NSN) National Stock Number

3110-00-157-0613

Federal Supply Classification

3110 Unmounted Antifriction Bearings

Item Name Code

00051

Schedule B Code

8482400000

Summary

0.3750 inches nominal bore diameter, 0.9375 inches nominal overall outside diameter, 0.3750 inches nominal outer ring width, 0.5000 inches nominal inner ring width, ground surface finish, pressed retainer fabrication method

DAC	HCC	DMIL	RNCC
X	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	XX

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

Bore Diameter

0.3750 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

0.9375 inches nominal

Details

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

Outer Ring Width

0.3750 inches nominal

Details

None.

Inner Ring Width

0.5000 inches nominal

Details

None.

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.

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 industrial needle bearings

Details

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

Lubrication Material

grease

Details

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

Lubrication Material Document And Classification

mil-g-23827 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

steel overall

Details

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

Surface Treatment

cadmium all external/exposed metal surfaces

Details

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

Style Designator

airframe, hardened and ground, non-separable

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
AA-3616	3NPS1	3	-	5	2	-	ZZ
3616	60380	X	-	5	9	-	XX
3616ANG25	60380	X	-	5	9	-	XX
3616MILG3278A	60380	X	-	5	9	-	XX
AA-3616	60380	3	-	5	9	-	ZZ
RBC6	51588	X	-	3	2	-	XX
RBC6ANG25	51588	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

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

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Manufacturer

RBC BEARINGS INCORPORATED DIV WEST TRENTON DIVISION

CAGE: 51588

WEST TRENTON , NJ , 08628-3407

UNITED STATES

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FAQs

Frequently asked questions for NSN 3110-00-157-0613

What is the NIIN of the NSN 3110-00-157-0613?

The National Item Identification Number (NIIN) of the NSN 3110-00-157-0613 is 00-157-0613

When the NSN 3110-00-157-0613 was assigned to the Federal Catalog?

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

Does the NSN 3110-00-157-0613 contain any precious metals?

Type/content is unknown

Does the NSN 3110-00-157-0613 contain any hazardous material?

No data in HMIRS

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