NSN 3110-00-156-6769

Part Details | DUPLEX BALL BEARING

3110-00-156-6769 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Alternate Parts: 20204DFL1, 20204DF, 20204DFL1, 20204DF, 20204DFL1, 20204DF, 273829162, 273829-162, 20255414, 202554-14, 3636133, 363613-3, 7204DF, 3110-00-156-6769, 00-156-6769, 3110001566769, 001566769

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-156-676930213 ( BEARING, BALL, DUPLEX )
REFERENCE DRAWINGS & PICTURES

COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING

Cross Reference | NSN 3110-00-156-6769
Part Number Cage Code Manufacturer
20204DFL124617GENERAL MOTORS CORP
20204DF24617GENERAL MOTORS CORP
20204DFL143334GENERAL MOTORS CORPDELCO MORAINE NDH DIV
20204DF43334GENERAL MOTORS CORPDELCO MORAINE NDH DIV
20204DFL17X677GENERAL MOTORS LLCDBA GENERAL MOTORS
20204DF7X677GENERAL MOTORS LLCDBA GENERAL MOTORS
273829-16210001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
202554-1410001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
363613-310001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
7204DF21335TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE
Technical Data | NSN 3110-00-156-6769
Characteristic Specifications
STYLE DESIGNATOR COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
OVERALL WIDTH28.0 MILLIMETERS NOMINAL
BORE DIAMETER20.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER47.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.1
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
LOAD DIRECTION ANGULAR
BEARING PRELOAD DESIGNATION LIGHT
SPECIAL FEATURESANGULARITY 25 DEG OR LESS