NSN 3110-00-942-1873

Part Details | CYLINDRICAL ROLLER BEARING

3110-00-942-1873 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: 500552, 735962, 735962, 735962, 500553, 500552, 500549, 2187448, 3110-00-942-1873, 00-942-1873, 3110009421873, 009421873

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31FEB 11, 196600-942-187300015 ( BEARING, ROLLER, CYLINDRICAL )
REFERENCE DRAWINGS & PICTURES

SINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE

Cross Reference | NSN 3110-00-942-1873
Part Number Cage Code Manufacturer
50055238443SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA
73596221335TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE
73596252661UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY
73596277445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
50055377445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
50055277445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
50054977445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
218744877445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 3110-00-942-1873
Characteristic Specifications
STYLE DESIGNATOR SINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE
OVERALL WIDTH9.0 MILLIMETERS NOMINAL
BORE DIAMETER20.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER37.0 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION RBEC NO.5
BORE SHAPE STRAIGHT
SURFACE FINISH UNGROUND
RETAINER FABRICATION METHOD MACHINED
LOCATING FEATURE NONLOCATING
INTERNAL FIT-UP DESIGNATION STANDARD