Product Details | SELF-ALIGNING PLAIN BEARING

3120-00-237-6898 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: RDW5T3, RDWST3V1, RDWST-3V-1, 3120-00-237-6898, 00-237-6898, 3120002376898, 002376898

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 04 NOV 1970 00-237-6898

Drawings & Photos | NSN 3120-00-237-6898


Demand History | NSN 3120-00-237-6898

Part Number Request Date QTY Origin
RDW5T3 2015-12-350 10 United States
3120-00-237-6898 2007-09-263 3 Turkey
RDW5T3 2007-09-248 2 US

Cross Reference | NSN 3120-00-237-6898

Part Number Cage Code Manufacturer
RDW5T3 99528 RADIAL BEARING CORPORATION
RDWST-3V-1 99528 RADIAL BEARING CORPORATION

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Technical Data | NSN 3120-00-237-6898

Characteristic Specifications
HARDNESS RATING 57.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER
STYLE DESIGNATOR 11A WITH INSERT AND/OR LINER
BORE DIAMETER 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.8070 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM
INNER MEMBER WIDTH 0.9320 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM
STATIC RADIAL LOAD RATING 18000 POUNDS
SPECIAL FEATURES ELLIPTICAL SHAPE INNER MEMBER

Restrictions/Controls & Freight Information | NSN 3120-00-237-6898

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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3120-00-237-6898

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each