Product Details | SELF-ALIGNING PLAIN BEARING

3120-00-880-2240 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: KSSB368, KSSB36-8, 114111, 11411-1, 3120-00-880-2240, 00-880-2240, 3120008802240, 008802240

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 10 NOV 1967 00-880-2240

Drawings & Photos | NSN 3120-00-880-2240


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Technical Data | NSN 3120-00-880-2240

Characteristic Specifications
MATERIAL COPPER INNER MEMBER STEEL CORROSION RESISTING OUTER RACE MEMBER
HARDNESS RATING 30.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
STYLE DESIGNATOR 11B WITHOUT INSERT OR LINER
BORE DIAMETER 2.4065 INCHES MINIMUM AND 2.4070 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 3.6245 INCHES MINIMUM AND 3.6250 INCHES MAXIMUM
OUTER MEMBER WIDTH 1.4060 INCHES MINIMUM AND 1.4160 INCHES MAXIMUM
INNER MEMBER WIDTH 1.6495 INCHES MINIMUM AND 1.6500 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICANT, MANUFACTURERS STANDARD
LUBRICATION FEATURE GROOVE EXTERNAL OUTER MEMBER PERFORATION INNER MEMBER GROOVE INTERNAL INNER MEMBER GROOVE INTERNAL OUTER MEMBER PERFORATION OUTER RACE MEMBER
STATIC RADIAL LOAD RATING 425000 POUNDS
MANUFACTURERS CODE 02121
MFR SOURCE CONTROLLING REFERENCE 11411-1

Restrictions/Controls & Freight Information | NSN 3120-00-880-2240

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 TG Warner-Robins Air Logistics Center
Robins AFB, GA 31098-5609
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