NSN 3110-00-345-6018

Part Details | ANNULAR BALL BEARING

3110-00-345-6018 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: 4056777, 4048700, 4035594, 4035421, 4000430, 3110-00-345-6018, 00-345-6018, 3110003456018, 003456018

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 20, 197400-345-601800014 ( BEARING, BALL, ANNULAR )
REFERENCE DRAWINGS & PICTURES

NON-LOADING GROOVE, NON-SEPARABLE

Cross Reference | NSN 3110-00-345-6018
Part Number Cage Code Manufacturer
405677777445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
404870077445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
403559477445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
403542177445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
400043077445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 3110-00-345-6018
Characteristic Specifications
STYLE DESIGNATOR NON-LOADING GROOVE, NON-SEPARABLE
BORE DIAMETER6.1021 INCHES MINIMUM AND 6.1024 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER10.0500 INCHES NOMINAL
FLANGE WIDTH0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
OUTER RING WIDTH1.4073 INCHES MINIMUM AND 1.4173 INCHES MAXIMUM
INNER RING WIDTH1.6860 INCHES NOMINAL
OUTER RING OUTSIDE DIAMETER8.8577 INCHES MINIMUM AND 8.8583 INCHES MAXIMUM
STANDARD TOLERANCE DESIGNATION ABEC NO.7
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION ANGULAR
INTERNAL CLEARANCER0.0098 INCHES MINIMUM AND R0.0116 INCHES MAXIMUM
CONTACT ANGLE30.0 DEGREES NOMINAL
SPECIAL FEATURESEACH ASSEMBLY CONTAINS 2 INNER RACES,AN OUTER RACE,A ROLLER CAGE,AND A SET OF ROLLERS
PRECIOUS MATERIAL SILVER