NSN 3110-00-956-4177

Part Details | CYLINDRICAL ROLLER BEARING

3110-00-956-4177 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: 21C1390P010, R1911C4, 3110-00-956-4177, 00-956-4177, 3110009564177, 009564177

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAY 16, 196600-956-417700015 ( BEARING, ROLLER, CYLINDRICAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3110-00-956-4177
Part Number Cage Code Manufacturer
21C1390P01007482GENERAL ELECTRIC COMPANYDBA GE
R1911C438443SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA
Technical Data | NSN 3110-00-956-4177
Characteristic Specifications
OVERALL WIDTH27.0 MILLIMETERS NOMINAL
BORE DIAMETER2.2750 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER80.0 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION RBEC NO.5
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOCATING FEATURE NONLOCATING
INTERNAL CLEARANCER0.0007 INCHES MINIMUM AND R0.0011 INCHES MAXIMUM