Product Details | SELF-ALIGNING PLAIN BEARING

3120-00-010-0231 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: CB10A, SCB614097, 13211E2815, 3120-00-010-0231, 00-010-0231, 3120000100231, 000100231

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-010-0231

Drawings & Photos | NSN 3120-00-010-0231


Cross Reference | NSN 3120-00-010-0231

Part Number Cage Code Manufacturer
13211E2815 97403 CECOM LR CENTER
CB10A 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
SCB614097 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 3120-00-010-0231

Characteristic Specifications
MATERIAL COPPER ALLOY INNER MEMBER STEEL OUTER RACE MEMBER STEEL RACE INSERT
STYLE DESIGNATOR 10A WITH INSERT AND/OR LINER WITH STAKING GROOVE
BORE DIAMETER 0.6250 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER 1.5620 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM
INNER MEMBER WIDTH 0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 5470 POUNDS
SPECIAL FEATURES CADMIUM ON ALL EXPOSED SURFACES

Restrictions/Controls & Freight Information | NSN 3120-00-010-0231

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: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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating W Rating Variable
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code XX
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 Y Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions.
Special Handling Code 5 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable