NSN 3110-00-133-6452

Part Details | STACK BALL BEARING

3110-00-133-6452 A multiple assembly of more than two bearings matched for duplex mounting. Designed primarily for aircraft propeller and rotary wing aircraft rotor blade applications. See also BEARING, BALL, ANNULAR.

Alternate Parts: 540011449003, 540-011-449-003, 5400114493, 540-011-449-3, 5400114493, 540-011-449-3, 10181401, B7487C, 5400114493, 540-011-449-3, 3110-00-133-6452, 00-133-6452, 3110001336452, 001336452

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31AUG 29, 196900-133-645230214 ( BEARING, BALL, STACK )
REFERENCE DRAWINGS & PICTURES

STACK

Cross Reference | NSN 3110-00-133-6452
Part Number Cage Code Manufacturer
540-011-449-00397499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
540-011-449-397499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
540-011-449-332828KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION
1018140132828KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION
B7487C60380TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT
540-011-449-360380TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT
Technical Data | NSN 3110-00-133-6452
Characteristic Specifications
STYLE DESIGNATOR STACK
OVERALL WIDTH1.9700 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM
BORE DIAMETER4.2497 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER5.2496 INCHES MINIMUM AND 5.2500 INCHES MAXIMUM
STACK ARRANGEMENT4 ANGULAR CONTACT BEARINGS DUPLEX GROUND
SPECIAL FEATURESSTABILIZED FOR OPERATION FROM M 65 TO P 165 DEG F,ASSY RELATIONSHIP MARKING ON OD OF BEARING ELEMENTS,SAME SERIAL NO. PERMANENTLY MARKED ON ALL BEARING ELEMENTS