TECHNICAL CHARACTERISTICS - FLIS
--------------------------------
NSN:         3110-00-156-8059                INC: 30213               FIIG: A044A0
ITEM NAME:   BEARING,BALL,DUPLEX
DEFINITION:  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.
             

CHARACTERISTIC                          VALUE
OVERALL WIDTH                           19.0 MILLIMETERS NOMINAL                          
BORE DIAMETER                           45.00 MILLIMETERS NOMINAL                         
OVERALL OUTSIDE DIAMETER                85.00 MILLIMETERS NOMINAL                         
SURFACE FINISH                          GROUND                                            
RETAINER FABRICATION METHOD             PRESSED                                           
LOAD DIRECTION                          ANGULAR                                           
BEARING PRELOAD DESIGNATION             LIGHT                                             
STANDARD TOLERANCE                      ABEC NO.1                                         
DESIGNATION                                                                               
MATERIAL                                STEEL OVERALL                                     
STYLE DESIGNATOR                        UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING,  
                                        NON-SEPARABLE 

TECHNICAL CHARACTERISTICS - FLIS
--------------------------------
NSN:         3110-00-156-8058                INC: 00014               FIIG: A044A0
ITEM NAME:   BEARING,BALL,ANNULA
DEFINITION:  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.
             

CHARACTERISTIC                          VALUE
OVERALL WIDTH                           19.0 MILLIMETERS NOMINAL                          
BORE DIAMETER                           45.00 MILLIMETERS NOMINAL                         
OVERALL OUTSIDE DIAMETER                85.00 MILLIMETERS NOMINAL                         
SURFACE FINISH                          GROUND                                            
RETAINER FABRICATION METHOD             PRESSED                                           
LOAD DIRECTION                          ANGULAR                                           
BORE SHAPE                              STRAIGHT                                          
INTERNAL FIT-UP DESIGNATION             STANDARD                                          
STANDARD TOLERANCE                      ABEC NO.1                                         
DESIGNATION                                                                               
CONTACT ANGLE                           25.0 DEGREES MINIMUM                              
MATERIAL                                STEEL OVERALL                                     
DEFINITIVE GOVERNMENT                   A-A-59633-109XABT                                 
SPEC/STD REFERENCE                                                                        
MANUFACTURERS CODE                      58536                                             
NON-DEFINITIVE GOVERNMENT               A-A-59633                                         
SPEC/STD REFERENCE                                                                        
SPEC/STD CONTROLLING DATA               58536                                             
MANUFACTURERS CODE