NSN 3110-00-042-4806

Part Details | AIRFRAME BALL BEARING

3110-00-042-4806 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.

Alternate Parts: MS276454, MS27645-4, GB520EEKSP4, GB520EE-KSP4, 9408328506, 940.83.28.506, KSP4FS464, KSP4, KSP4SPL, KSP4, AS276454, AS27645-4, AS27645, MS276454, MS27645-4, KSP4FS464, 3110-00-042-4806, 00-042-4806, 3110000424806, 000424806

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 13, 197200-042-480600041 ( BEARING, BALL, AIRFRAME )
REFERENCE DRAWINGS & PICTURES

SINGLE ROW SELF ALIGNING SINGLE ROW INNER RING EXTENDED BOTH SIDES

Cross Reference | NSN 3110-00-042-4806
Part Number Cage Code Manufacturer
MS27645-496906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
GB520EE-KSP426512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
9408328506S4080PILATUS AIRCRAFT LTD
940.83.28.506S4080PILATUS AIRCRAFT LTD
KSP4FS4643NPS1RBC AIRCRAFT PRODUCTS, INC.
KSP421760SCHATZ BEARING CORPORATION
KSP4SPL38443SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA
KSP438443SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA
AS27645-481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS2764581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS27645-481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
KSP4FS46421335TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE
Technical Data | NSN 3110-00-042-4806
Characteristic Specifications
STYLE DESIGNATOR SINGLE ROW SELF ALIGNING SINGLE ROW INNER RING EXTENDED BOTH SIDES
BORE DIAMETER0.2500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER0.9014 INCHES NOMINAL
OUTER RING WIDTH0.3350 INCHES NOMINAL
INNER RING WIDTH0.4840 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
SEAL QUANTITY2
BEARING SEAL TYPE CONTACT
ALIGNMENT TYPE SELF-ALIGNING
SELF-ALIGNMENT LOCATION INTERNAL
LOAD DIRECTION RADIAL
SPECIAL FEATURES80 PCT.FULL OF MIL-G-81322,AXIAL PLAY 0.025 IN. MAX.,HEAT TREAT RINGS AND BALLS TO ROCKWELL C 60 TO 66 AND STABILIZED FOR OPERATION AT 250 DEG.F,10 DEG SELF-ALIGNING IN EITHER DIRECTION TEST KX