3110-00-157-2070 BEARING,BALL,DUPLEX Index 3110-00-157-2082 BEARING,BALL,DUPLEX

National Stock Number:
3110-00-157-2071

Federal Supply Class:
3110

National Item Identification Number:
001572071

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:
402294-7710001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
7309DF38443SKF USA INC.
7309DF3TX953035NSK CORP BEARING DIV
H2030916712SIEMENS ENERGY, INC.
H20309DFL324617GENERAL MOTORS CORP
H20309DFL343334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
H20309DFL37X677GENERAL MOTORS LLC
H20309DFL33A16712SIEMENS ENERGY, INC.
H20309DFL3A24617GENERAL MOTORS CORP
H20309DFL3A43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
H20309DFL3A7X677GENERAL MOTORS LLC
H20309DFLIA16712SIEMENS ENERGY, INC.
SG2501PC6416712SIEMENS ENERGY, INC.
SG2501PC6459180CIRCOR PUMPS NORTH AMERICA LLC
SG2570PC6416712SIEMENS ENERGY, INC.
SG2570PC6459180CIRCOR PUMPS NORTH AMERICA LLC
SG2572PC6416712SIEMENS ENERGY, INC.
SG2572PC6459180CIRCOR PUMPS NORTH AMERICA LLC


Techincal Specification:
BEARING PRELOAD DESIGNATIONLIGHT
BORE DIAMETER45.00 MILLIMETERS NOMINAL
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER100.00 MILLIMETERS NOMINAL
OVERALL WIDTH50.0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
SURFACE FINISHGROUND


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