NSN 3110-00-864-9312

Part Details | CYLINDRICAL ROLLER BEARING

3110-00-864-9312 A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.

Alternate Parts: 740885, 740883, 277788, 273822, 3110-00-864-9312, 00-864-9312, 3110008649312, 008649312

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31OCT 14, 198600-864-931200015 ( BEARING, ROLLER, CYLINDRICAL )
REFERENCE DRAWINGS & PICTURES

SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE

Cross Reference | NSN 3110-00-864-9312
Part Number Cage Code Manufacturer
74088577445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
74088377445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
27778877445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
27382277445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 3110-00-864-9312
Characteristic Specifications
STYLE DESIGNATOR SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
OVERALL WIDTH0.6249 INCHES MINIMUM AND 0.6299 INCHES MAXIMUM
BORE DIAMETER1.9680 INCHES MINIMUM AND 1.9685 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER3.1491 INCHES MINIMUM AND 3.1496 INCHES MAXIMUM
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOCATING FEATURE NONLOCATING
INTERNAL CLEARANCER0.0012 INCHES MINIMUM AND R0.0021 INCHES MAXIMUM
PRECIOUS MATERIAL SILVER
PRECIOUS MATERIAL AND LOCATIONPLATED RETAINER SILVER