3110-01-055-7835 RETAINER AND ROLLERS,BEARING Index 3120-01-055-7837 BEARING,SLEEVE

National Stock Number:
3110-01-055-7836

Federal Supply Class:
3110

National Item Identification Number:
010557836

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:
3TAR49-62-UDLBY19696214RAYTHEON COMPANY
532185-578118MPB CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 440C BALL
STEEL COMP 440C INNER RING
STEEL COMP 440C OUTER RING
PLASTIC PHENOLIC RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE BALL
66 FED STD SINGLE MATERIAL RESPONSE INNER RING
66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH0.6140 INCHES MINIMUM AND
0.6240 INCHES MAXIMUM
BORE DIAMETER3.0622 INCHES MINIMUM AND
3.0625 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER3.8744 INCHES MINIMUM AND
3.8750 INCHES MAXIMUM
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
LOAD DIRECTIONRADIAL


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