Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-022-7161 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Part Alternates: BAR20460, BAR20460C2, L22047, L22047P02, L22047P03, 3120-01-022-7161, 01-022-7161, 3120010227161, 010227161

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 03 JUN 1976 01-022-7161

Drawings & Photos | NSN 3120-01-022-7161


Demand History | NSN 3120-01-022-7161

Part Number Request Date QTY Origin
BAR20460 2021-02-33 100 SI
L22047P03 2017-08-242 4 US
L22047P02 2014-10-294 50 US
BAR20460 2012-02-32 8 US
3120-01-022-7161 2009-08-238 2 US
L22047P02 2009-08-229 2 US
3120-01-022-7161 2008-05-123 2 Spain
BAR20460 2008-03-73 15 us
L22047P02 2008-03-73 15 us
3120-01-022-7161 2007-10-283 24 DIBBS
3120-01-022-7161 2007-09-263 37 DIBBS
3120-01-022-7161 2007-07-201 12 DIBBS
3120-01-022-7161 2007-05-145 15 DIBBS

Cross Reference | NSN 3120-01-022-7161

Part Number Cage Code Manufacturer
BAR20460 81376 RBC SOUTHWEST PRODUCTS, INC.
BAR20460C2 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
L22047 07482 GENERAL ELECTRIC COMPANY DBA GE
L22047P02 81376 RBC SOUTHWEST PRODUCTS, INC.
L22047P03 73134 ROLLER BEARING COMPANY OF AMERICA, INC.

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Technical Data | NSN 3120-01-022-7161

Characteristic Specifications
MATERIAL STEEL INNER MEMBER
HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM INNER MEMBER 26.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
STYLE DESIGNATOR 11B WITHOUT INSERT OR LINER
BORE DIAMETER 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 2.3745 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM
OUTER MEMBER WIDTH 1.1250 INCHES MINIMUM AND 1.1350 INCHES MAXIMUM
INNER MEMBER WIDTH 1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 252000 POUNDS
MANUFACTURERS CODE 07482
MFR SOURCE CONTROLLING REFERENCE L22047P02

Restrictions/Controls & Freight Information | NSN 3120-01-022-7161

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: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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 3120-01-022-7161

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each