Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-461-0284 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: 10250045-1, 3120-01-461-0284, 01-461-0284, 03-595-3201, 3120014610284, 014610284, 102500451, 035953201

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 24 NOV 1998 01-461-0284

Drawings & Photos | NSN 3120-01-461-0284


Demand History | NSN 3120-01-461-0284

Part Number Request Date QTY Origin
10250045-1 2025-07-195 49 DIBBS
10250045-1 2025-06-175 49 DIBBS
10250045-1 2025-06-167 49 DIBBS
10250045-1 2025-03-79 26 DIBBS
10250045-1 2024-09-260 26 DIBBS
10250045-1 2024-05-140 31 DIBBS
3120-01-461-0284 2024-03-85 24 United States
3120-01-461-0284 2023-10-300 10 United States
10250045-1 2023-09-271 122 DIBBS
10250045-1 2023-09-263 122 DIBBS
10250045-1 2023-06-170 36 DIBBS
10250045-1 2023-04-96 122 DIBBS
10250045-1 2023-03-86 46 DIBBS
10250045-1 2022-12-360 79 DIBBS
10250045-1 2022-12-349 79 DIBBS
10250045-1 2022-07-206 36 DIBBS
10250045-1 2022-07-198 36 DIBBS
10250045-1 2022-07-188 53 DIBBS
10250045-1 2022-04-107 53 DIBBS
10250045-1 2021-12-353 33 DIBBS
10250045-1 2021-07-196 86 DIBBS
3120-01-461-0284 2020-10-304 1 DIBBS-RFPs
3120-01-461-0284 2015-10-300 1 DIBBS-RFPs
035953201 2015-03-69 1 US
3120-01-461-0284 2014-12-342 143 DIBBS
3120-01-461-0284 2014-11-334 143 DIBBS
3120-01-461-0284 2014-11-308 147 DIBBS
3120-01-461-0284 2014-09-254 187 DIBBS
3120-01-461-0284 2014-09-246 187 DIBBS
3120-01-461-0284 2014-05-141 85 DIBBS
3120-01-461-0284 2013-12-349 46 DIBBS
3120-01-461-0284 2013-09-254 53 DIBBS
102500451 2013-06-169 3 US
3120-01-461-0284 2011-08-215 90 DIBBS
3120-01-461-0284 2011-07-193 140 DIBBS
3120-01-461-0284 2009-10-278 76 DIBBS
3120-01-461-0284 2009-06-156 199 DIBBS
035953201 2009-05-135 20 United States
3120-01-461-0284 2009-04-106 61 DIBBS
3120-01-461-0284 2009-02-36 100 DIBBS
102500451 2008-10-301 24 US
102500451 2008-10-301 24 US
102500451 2008-10-301 24 US
3120-01-461-0284 2008-10-284 12 DIBBS
3120-01-461-0284 2008-08-217 60 DIBBS
102500451 2008-06-176 5 Greece
102500451 2008-03-86 10 Greece

Cross Reference | NSN 3120-01-461-0284

Part Number Cage Code Manufacturer
03-595-3201 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
10250045-1 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
10250045-1 18876 U S ARMY AVIATION AND MISSILE COMMAND

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Technical Data | NSN 3120-01-461-0284

Characteristic Specifications
MATERIAL STEEL INNER MEMBER STEEL CORROSION RESISTING OUTER RING
SURFACE TREATMENT PASSIVATE OUTER RING
STYLE DESIGNATOR 11D PLAIN BEARING, OUTER RING WITHOUT INSERT AND/OR LINER
WIDTH 1.7480 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM
OUTSIDE DIAMETER 1.9995 INCHES MINIMUM AND 2.0005 INCHES MAXIMUM
LUBRICATION FEATURE GROOVE OUTER RING
STATIC RADIAL LOAD RATING 356000 POUNDS
SPECIAL FEATURES BALL HAS CHROME FINISH; 6 DEGREES MINIMUM ANGULAR MISALIGNMENT; OUTSIDE DIA. 3.1865 IN. MIN. AND 3.1875 IN. MAX.
III END ITEM IDENTIFICATION PART NUMBER 11450160

Restrictions/Controls & Freight Information | NSN 3120-01-461-0284

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 114800 BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 742 unknown
Originating Activity Code DX
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 3120-01-461-0284

Category Code Description
Materiel Category and Inventory ManagerE General Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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