NSN 3110-00-679-4170

Part Details | DUPLEX BALL BEARING

3110-00-679-4170 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.

Alternate Parts: 919048PC20, 919048PC20, FFB171, V30215DTL5A, V30215DTL5A, 919048, 919044, 505763 PC 2020, 504214 PC 2020, 3110-00-679-4170, 00-679-4170, 3110006794170, 006794170

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-679-417030213 ( BEARING, BALL, DUPLEX )
REFERENCE DRAWINGS & PICTURES

UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE

Cross Reference | NSN 3110-00-679-4170
Part Number Cage Code Manufacturer
919048PC2082328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
919048PC200AT62DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV
FFB17181348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
V30215DTL5A24617GENERAL MOTORS CORP
V30215DTL5A43334GENERAL MOTORS CORPDELCO MORAINE NDH DIV
91904821444REXNORD LLCDIV FALK GEAR GROUP DIVISION
91904421444REXNORD LLCDIV FALK GEAR GROUP DIVISION
505763 PC 202021444REXNORD LLCDIV FALK GEAR GROUP DIVISION
504214 PC 202021444REXNORD LLCDIV FALK GEAR GROUP DIVISION
Technical Data | NSN 3110-00-679-4170
Characteristic Specifications
STYLE DESIGNATOR UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH25.00 MILLIMETERS NOMINAL
BORE DIAMETER75.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER130.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.5
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION ANGULAR
BEARING PRELOAD DESIGNATION LIGHT
SPECIAL FEATURESPAIR OF BEARINGS SUITABLE FOR BACK TO BACK FACE TO FACE OR TANDEM DUPLEX MOUNTING