3110-01-079-2523 BEARING,BALL,ANNULAR Index 3110-01-079-2526 BEARING,BALL,ANNULAR

National Stock Number:
3110-01-079-2524

Federal Supply Class:
3110

National Item Identification Number:
010792524

Description:
BEARING,BALL,DUPLEX

Detail:
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.


Manufacturer Information:
3008709-012-10199696LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN SYSTEMS & GLOBAL SOLUTIONS
3TAR29-36-18478118MPB CORPORATION
S2936M5DB 8/1640920MPB CORP


Techincal Specification:
MATERIALSTEEL COMP 440A BALL
STEEL COMP 440A INNER RACE
STEEL COMP 440A OUTER RACE
PLASTIC PHENOLIC AND
COTTON RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RACE
AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH0.4900 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
BORE DIAMETER1.8122 INCHES MINIMUM AND
1.8128 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER2.2494 INCHES MINIMUM AND
2.2500 INCHES MAXIMUM
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISHGROUND
LOAD DIRECTIONRADIAL
INTERNAL CLEARANCE0.0007 INCHES MINIMUM RADIAL AND
0.0012 INCHES MAXIMUM RADIAL


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