5310-00-245-4850 WASHER,FLAT Index 3110-00-245-4876 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-245-4874

Federal Supply Class:
3110

National Item Identification Number:
002454874

Description:
BEARING,BALL,AIRFRAME

Detail:
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.


Manufacturer Information:
10107364A486GNIMIKKEISTOKESKUS NCB FINLAND
9408308102S4080PILATUS AIRCRAFT LTD
B539DDFS46406144INDUSTRIAL TECTONICS BEARINGS CORPORATION
AS276460U583SAE INTERNATIONAL
B539DDFS46421335TIMKEN CO
AS2764681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS27646-390U583SAE INTERNATIONAL
MB539DD21335TIMKEN CO
MS27646-3981343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS27646-3996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL COMP E52100 OR
STEEL COMP E51100 BALL
STEEL COMP E52100 INNER RING
STEEL COMP E52100 OUTER RING
PLASTIC POLYTETRAFLUOROETHYLENE OR
PLASTIC SEAL
STYLE DESIGNATORSINGLE ROW INNER RING EXTENDED BOTH SIDES
LOAD DIRECTIONRADIAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3662 ASSN STD 1ST MATERIAL RESPONSE OR
AMS 3666 ASSN STD 2ND MATERIAL RESPONSE SEAL
SURFACE TREATMENTCADMIUM EXPOSED SURFACES AS MOUNTED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES AS MOUNTED
BORE DIAMETER0.7493 INCHES MINIMUM AND
0.7507 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER1.1865 INCHES MINIMUM AND
1.1875 INCHES MAXIMUM
OUTER RING WIDTH0.2450 INCHES MINIMUM AND
0.2500 INCHES MAXIMUM
INNER RING WIDTH0.2760 INCHES MINIMUM AND
0.2810 INCHES MAXIMUM
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
SEAL QUANTITY2
BEARING SEAL TYPECONTACT
SPECIAL FEATURESFILLED WITH 80 PCT SPECIFIED LUBRICANT


Click here to Register for Free 30-day Trial