Product Details | NEEDLE ROLLER BEARING

3110-00-278-6993 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.

Part Alternates: YR137CPMILG3278, YR137CPXMILG3278, 3110-00-278-6993, 00-278-6993, 3110002786993, 002786993

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-278-6993

Drawings & Photos | NSN 3110-00-278-6993


Demand History | NSN 3110-00-278-6993

Part Number Request Date QTY Origin
YR137CPMILG3278 2007-04-117 56 US
YR137CPXMILG3278 2006-10-278 15 US
YR137CPXMILG3278 2006-10-278 10 US

Cross Reference | NSN 3110-00-278-6993

Part Number Cage Code Manufacturer
YR137CPMILG3278 92563 MCGILL MANUFACTURING COMPANY INC DBA EMERSON POWER TRANSMISSION
YR137CPXMILG3278 92563 MCGILL MANUFACTURING COMPANY INC DBA EMERSON POWER TRANSMISSION

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Technical Data | NSN 3110-00-278-6993

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM END PLATE
STYLE DESIGNATOR 430 CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE
BORE DIAMETER 0.3118 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.8120 INCHES MINIMUM AND 0.8135 INCHES MAXIMUM
OUTER RING WIDTH 0.8750 INCHES NOMINAL
INNER RING WIDTH 1.0000 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE
ALIGNMENT TYPE RIGID
SPECIAL FEATURES CROWNED OD HAS A 10.0000 IN. RADIUS; E-PENETRATE OUTER RING ID AND FACES,CHROME OD

Restrictions/Controls & Freight Information | NSN 3110-00-278-6993

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable