NSN 3110-00-346-7148

Part Details | ANNULAR BALL BEARING

3110-00-346-7148 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.

Alternate Parts: 4001299, 4058058, 4001297, 4065092, 4032007, 4058058, 4032007, 4001299, 4001298, 4001297, 3110-00-346-7148, 00-346-7148, 3110003467148, 003467148

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 20, 197400-346-714800014 ( BEARING, BALL, ANNULAR )
REFERENCE DRAWINGS & PICTURES

NON-LOADING GROOVE, NON-SEPARABLE

Cross Reference | NSN 3110-00-346-7148
Part Number Cage Code Manufacturer
400129970854BARDEN CORPORATION, THEDIV BARDEN PRECISION BEARINGS
405805878118MPB CORPORATIONDBA TIMKEN AEROSPACE
400129738443SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA
406509252661UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY
403200752661UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY
405805877445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
403200777445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
400129977445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
400129877445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
400129777445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 3110-00-346-7148
Characteristic Specifications
STYLE DESIGNATOR NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH8.0 MILLIMETERS NOMINAL
BORE DIAMETER12.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER28.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION RADIAL
INTERNAL CLEARANCER0.0005 INCHES MINIMUM AND R0.0011 INCHES MAXIMUM
PRECIOUS MATERIAL SILVER