NSN 3120-01-197-1088

Part Details | SELF-ALIGNING PLAIN BEARING

3120-01-197-1088 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: KWB520CRD7, KWB5-20CRD7, 3120-01-197-1088, 01-197-1088, 3120011971088, 011971088

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31DEC 18, 198401-197-108813208 ( BEARING, PLAIN, SELF-ALIGNING )
REFERENCE DRAWINGS & PICTURES

WITHOUT INSERT OR LINER WITH STAKING GROOVE

Cross Reference | NSN 3120-01-197-1088
Part Number Cage Code Manufacturer
KWB5-20CRD797613SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING
Technical Data | NSN 3120-01-197-1088
Characteristic Specifications
STYLE DESIGNATOR WITHOUT INSERT OR LINER WITH STAKING GROOVE
BORE DIAMETER0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.6870 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3120 INCHES MINIMUM AND 0.3320 INCHES MAXIMUM
INNER MEMBER WIDTH0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICANT, DRY FILM
STATIC RADIAL LOAD RATING14500 POUNDS
SPECIAL FEATURESLUBRICATE OUTER RACE ID,BALL ALL OVER; KAHR TY S BRG COMPOUND,MINUS 300 TO PLUS 600 DEG F TEMP