Product Details | ROD END PLAIN BEARING

3120-01-336-2298 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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.

Part Alternates: M81935/4-6L, M8193546L, 3120-01-336-2298, 01-336-2298, 3120013362298, 013362298

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 21 MAR 1991 01-336-2298

Drawings & Photos | NSN 3120-01-336-2298


Demand History | NSN 3120-01-336-2298

Part Number Request Date QTY Origin
M8193546L 2009-12-336 1 France
3120-01-336-2298 2008-08-226 10 US

Cross Reference | NSN 3120-01-336-2298

Part Number Cage Code Manufacturer
M81935/4-6L 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 3120-01-336-2298

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM BODY
STYLE DESIGNATOR 2 SHOULDERED BALL TYPE
OVERALL LENGTH 2.5850 INCHES MINIMUM AND 2.6050 INCHES MAXIMUM
BORE DIAMETER 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER 1.1210 INCHES MINIMUM AND 1.1410 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE 2.0200 INCHES MINIMUM AND 2.0400 INCHES MAXIMUM
OUTER MEMBER WIDTH 0.3170 INCHES MINIMUM AND 0.3270 INCHES MAXIMUM
INNER MEMBER WIDTH 0.4040 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM
SHANK END TO SHOULDER LENGTH 1.1560 INCHES MINIMUM AND 1.2180 INCHES MAXIMUM
KEYWAY DIMENSION 0.0930 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM EXTERNAL KEYWAY WIDTH 0.3140 INCHES MINIMUM AND 0.3190 INCHES MAXIMUM EXTERNAL KEYWAY DEPTH 1.2880 INCHES MINIMUM AND 1.3080 INCHES MAXIMUM EXTERNAL KEYWAY LENGTH
LUBRICATION FEATURE SELF-LUBRICATING LINER OUTER RACE MEMBER
STATIC RADIAL LOAD RATING 13000 POUNDS
SHANK STYLE 1 EXTERNALLY THREADED
SHANK THREAD LENGTH 1.1870 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJF
THREAD DIAMETER 0.3750 INCHES NOMINAL
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
THREAD DIRECTION LEFT-HAND
SPECIAL FEATURES ITEM IS SELF-ALIGNING
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M81935/4-6L

Restrictions/Controls & Freight Information | NSN 3120-01-336-2298

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
No Freight Information