NSN 3120-01-054-6006

Part Details | SELF-ALIGNING PLAIN BEARING

3120-01-054-6006 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.

Alternate Parts: B20LSS, 3120-01-054-6006, 01-054-6006, 3120010546006, 010546006

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 22, 197801-054-600613208 ( BEARING, PLAIN, SELF-ALIGNING )
REFERENCE DRAWINGS & PICTURES

WITHOUT INSERT OR LINER

Cross Reference | NSN 3120-01-054-6006
Part Number Cage Code Manufacturer
B20LSS51588RBC BEARINGS INCORPORATEDDIV WEST TRENTON DIVISION
Technical Data | NSN 3120-01-054-6006
Characteristic Specifications
STYLE DESIGNATOR WITHOUT INSERT OR LINER
BORE DIAMETER1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.9995 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM
OUTER MEMBER WIDTH0.0932 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM
INNER MEMBER WIDTH1.0088 INCHES MINIMUM AND 1.0093 INCHES MAXIMUM