NSN 3110-00-933-1362

Part Details | ANNULAR BALL BEARING

3110-00-933-1362 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.

Alternate Parts: 297011, 3110-00-933-1362, 00-933-1362, 3110009331362, 009331362

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAR 01, 196700-933-136200014 ( BEARING, BALL, ANNULAR )
REFERENCE DRAWINGS & PICTURES

COUNTERBORED OUTER RING, NON-SEPARABLE

Cross Reference | NSN 3110-00-933-1362
Part Number Cage Code Manufacturer
29701162983EATON AEROSPACE LLC
Technical Data | NSN 3110-00-933-1362
Characteristic Specifications
STYLE DESIGNATOR COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH12.00 MILLIMETERS NOMINAL
BORE DIAMETER20.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER42.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION ANGULAR
INTERNAL FIT-UP DESIGNATION STANDARD
CONTACT ANGLE25.0 DEGREES MAXIMUM
SPECIAL FEATURESSURFACE FINISH - BALLS 2 MICROINCHES AA,RING FACES AND ID SURFACE 40 MICROINCHES AA,OD SURFACE AND LIPS INNER RING 32 MICROINCHES AA,OUTER RING RACEWAYS 15 MICROINCHES AA,INNER RING RACEWAYS 12 MICROINCHES AA,ONE OUTER LIP 125 MICROINCHES AA AND OTHER LIP 90 MICROINCHES AA; STABILIZED FOR OPERATION TO 350 DEG F; ID PERPENDICULAR TO INNER RING FACE WITHIN 0.0008 IN. AND CONCENTRIC W/INNER RING RACEWAYS WITHIN 0.0005 IN. TIR,OD PERPENDICULAR TO OUTER RING FACE WITHIN 0.0008 IN. AND CONCENTRIC W/OUTER RING RACEWAYS WITHIN 0.0008 IN. TIR INNER RING FACES PARALLEL WITHIN 0.0008 IN.,CENTER INNER RING RACEWAY PARALLEL TO RING FACE WITHIN 0.0008 IN.,OUTER RING FACES PARALLEL WITHIN 0.0008 IN.,CENTER OUTER RING RACEWAY PARALLEL TO RING FACE WITHIN 0.0012 IN.