Product Details | SELF-ALIGNING PLAIN BEARING

3120-01-188-3530 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: ADSB100302, ADSB100-302, C75474, C7547-4, HSP100TL102, KSAD1006, KSAD100-6, 03824100E002, 03-824-100E-002, 3120-01-188-3530, 01-188-3530, 3120011883530, 011883530

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 02 SEP 1984 01-188-3530

Drawings & Photos | NSN 3120-01-188-3530


Cross Reference | NSN 3120-01-188-3530

Part Number Cage Code Manufacturer
03-824-100E-002 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
ADSB100-302 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
C7547-4 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
HSP100TL102 02758 U S BEARINGS
KSAD100-6 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING

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Technical Data | NSN 3120-01-188-3530

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024 INNER MEMBER ALUMINUM ALLOY 2024 OUTER RACE MEMBER
STYLE DESIGNATOR 11B WITHOUT INSERT OR LINER
BORE DIAMETER 6.2740 INCHES MINIMUM AND 6.2750 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 6.8990 INCHES MINIMUM AND 6.9000 INCHES MAXIMUM
OUTER MEMBER WIDTH 1.2000 INCHES NOMINAL
INNER MEMBER WIDTH 1.1250 INCHES MINIMUM AND 1.1300 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 140000 POUNDS
SPECIAL FEATURES OUTER RING HAS THREE HOLDING TABS EACH WITH A 0.2835 IN. HOLE THRU

Restrictions/Controls & Freight Information | NSN 3120-01-188-3530

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 SU Ogden Air Logistics Center
Hill AFB, UT 84056-5609
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable