NSN 3110-00-891-9972

Part Details | CYLINDRICAL ROLLER BEARING

3110-00-891-9972 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: 2050401051, 205-040-105-1, 205040105, 205-040-105, 205040105, 205-040-105, R108KE2X, 205040105, 205-040-105, 3110-00-891-9972, 00-891-9972, 3110008919972, 008919972

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196000-891-997200015 ( BEARING, ROLLER, CYLINDRICAL )
REFERENCE DRAWINGS & PICTURES

DOUBLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, SEPARABLE

Cross Reference | NSN 3110-00-891-9972
Part Number Cage Code Manufacturer
205-040-105-197499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
205-040-10597499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
205-040-10538443SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA
R108KE2X38443SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA
205-040-10581996U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 3110-00-891-9972
Characteristic Specifications
STYLE DESIGNATOR DOUBLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, SEPARABLE
OVERALL WIDTH0.5856 INCHES MINIMUM AND 0.5906 INCHES MAXIMUM
BORE DIAMETER1.7717 INCHES MINIMUM AND 1.7722 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER2.6768 INCHES MINIMUM AND 2.6772 INCHES MAXIMUM
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOCATING FEATURE NONLOCATING
INTERNAL FIT-UP DESIGNATION STANDARD
SPECIAL FEATURESBEARING SUITABLE FOR OPERATION FROM M 65 TO P 300 DEG F,0.00008 IN. MAXVARIATION IN DIA OF ROLLERS
TEST DATA DOCUMENTA38443-ES105$A38443-ES109A