Product Details | NEEDLE ROLLER BEARING

3110-00-771-6957 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: MR48RSSMI38, ESJ8517SS, 3110-00-771-6957, 00-771-6957, 3110007716957, 007716957

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 15 MAR 1968 00-771-6957

Drawings & Photos | NSN 3110-00-771-6957


Cross Reference | NSN 3110-00-771-6957

Part Number Cage Code Manufacturer
ESJ8517SS 51588 RBC BEARINGS INCORPORATED DIV WEST TRENTON DIVISION
MR48RSSMI38 39317 MCGILL MANUFACTURING COMPANY INC USE CAGE CODE 92563 FOR CATALOGING.
MR48RSSMI38 92563 MCGILL MANUFACTURING COMPANY INC DBA EMERSON POWER TRANSMISSION

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Technical Data | NSN 3110-00-771-6957

Characteristic Specifications
MATERIAL STEEL INNER RING STEEL OUTER RING STEEL RETAINER STEEL ROLLER RUBBER SYNTHETIC SEAL
SURFACE TREATMENT OXIDE RETAINER
STYLE DESIGNATOR 422 SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND
OVERALL WIDTH 2.3750 INCHES NOMINAL
BORE DIAMETER 0.8125 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 3.7500 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
SURFACE FINISH GROUND
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
ALIGNMENT TYPE RIGID
SPECIAL FEATURES OIL HOLE AND GROOVE IN INNER AND OUTER RACE ALSO PRESSED RETAINER

Restrictions/Controls & Freight Information | NSN 3110-00-771-6957

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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

Management | NSN 3110-00-771-6957

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each