3110-00-109-1346 BEARING,BALL,DUPLEX Index 3110-00-109-1358 BEARING,BALL,DUPLEX

National Stock Number:
3110-00-109-1349

Federal Supply Class:
3110

National Item Identification Number:
001091349

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:
30304DND80064NAVAL SHIP SYSTEMS COMMAND
30304DT24617GENERAL MOTORS CORP
30304DT43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
30304DT7X677GENERAL MOTORS LLC
71368521450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
7304-DB52676SKF USA INC.
7304BGY280064NAVAL SHIP SYSTEMS COMMAND
7304BGY2BRGS52676SKF USA INC.
7304BYG2BRGS52676SKF USA INC.
7304DT21760SCHATZ BEARING CORPORATION
7304DT38443SKF USA INC.
7304DT99993DEPARTMENT OF THE NAVY
7304PDB38443SKF USA INC.
8057-3042925681ITT GOULDS PUMPS, INC.
FF-B-17181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BEARING PRELOAD DESIGNATIONLIGHT
BORE DIAMETER20.00 MILLIMETERS NOMINAL
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER52.00 MILLIMETERS NOMINAL
OVERALL WIDTH15.0 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
NONDEFINITIVE SPEC/STD DATA134CL1GR00 TYPE
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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