BEARING
P/N MS27640-10
PN AN200KP10
PN AN201KP10A
PN AS27640
PN KP10
PN KP10FS464
PN MS20200KP10
NSN 3110-00-023-4022
MFG TIMKIN
 
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
 
ITEM NAME:   BEARING,BALL,AIRFRA
DEFINITION:  A cylindrical item in which the inner or outer ring turns upon row(s)
             of hardened BALL, BEARING which roll on a raceway, thus minimizing
             friction. These items are characterized by their noncorrosive
             qualities, lightness of weight, inch dimensions rather than metric,
             inner rings generally projecting beyond the faces of the outer ring,
             or a very narrow width inner ring having an outside diameter slightly
             larger than the bore diameter. Designed primarily for use in aircraft
             assemblies, such as control systems and surfaces of aircraft. Excludes
             BEARING, BALL, ANNULAR.
            
 
CHARACTERISTIC                          VALUE
BORE DIAMETER                           0.6250 INCHES NOMINAL                            
OVERALL OUTSIDE DIAMETER                1.9375 INCHES NOMINAL                            
LUBRICATION MATERIAL                    GREASE                                           
OUTER RING WIDTH                        0.5000 INCHES NOMINAL                             
INNER RING WIDTH                        0.6200 INCHES NOMINAL                            
SEAL QUANTITY                           2                                                
BEARING SEAL TYPE                       CONTACT                                           
LOAD DIRECTION                          RADIAL                                           
STANDARD TOLERANCE                      AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS   
DESIGNATION                                                                               
SPECIAL FEATURES                        80 PERCENT OF MIL-G-81322,INTERNAL RADIAL        
                                        CLEARANCE 0.0004 IN.MIN,0.0010 IN. MAX HEAT TREAT
                                        RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND       
                                        STABILIZED FOR OPERATION AT 250 DEG F,RADIAL AND 
                                        LATERAL ECCENTRICITY INNER RING 0.0010 IN. OUTER 
                                        RING 0.0016 IN.                                  
LUBRICATION MATERIAL                    MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE    
DOCUMENT AND CLASSIFICATION                                                               
MATERIAL                                STEEL COMP E51100 OR STEEL COMP E52100 BALL STEEL
                                        COMP E52100 INNER RING STEEL COMP E52100 OUTER   
                                        RING STEEL CORROSION RESISTING RETAINER PLASTIC  
                                        POLYTETRAFLUOROETHYLENE SEAL                     
MATERIAL DOCUMENT AND                   66 FED STD ALL MATERIAL RESPONSES BALL 66 FED STD
CLASSIFICATION                          SINGLE MATERIAL RESPONSE INNER RING 66 FED STD   
                                        SINGLE MATERIAL RESPONSE OUTER RING AMS 3652 ASSN
                                        STD SINGLE MATERIAL RESPONSE OR AMS 3666 ASSN STD
                                        SINGLE MATERIAL RESPONSE SEAL                    
SURFACE TREATMENT                       CADMIUM EXPOSED SURFACES AS MOUNTED              
SURFACE TREATMENT DOCUMENT              QQ-P-416,TYPE 1,CL 2 FED SPEC SINGLE TREATMENT   
AND CLASSIFICATION                      RESPONSE EXPOSED SURFACES AS MOUNTED             
STYLE DESIGNATOR                        SINGLE ROW INNER RING EXTENDED BOTH SIDES