NSN 3110-00-070-9887

Part Details | ANNULAR BALL BEARING

3110-00-070-9887 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: 726970293, 72-6970-293, 306B3, 69X613, 3306X3A, 3306X3A, SG4305PC43, SG4305PC43, 306SABEC5, M306K, 777970, 777970, 3110-00-070-9887, 00-070-9887, 3110000709887, 000709887

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196100-070-988700014 ( BEARING, BALL, ANNULAR )
REFERENCE DRAWINGS & PICTURES

NON-LOADING GROOVE, NON-SEPARABLE

Cross Reference | NSN 3110-00-070-9887
Part Number Cage Code Manufacturer
72-6970-29350024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
306B343991FAG BEARINGS CORPORATION
69X61324446GENERAL ELECTRIC COMPANY
3306X3A24617GENERAL MOTORS CORP
3306X3A43334GENERAL MOTORS CORPDELCO MORAINE NDH DIV
SG4305PC4359180IMO INDUSTRIES INC.DBA IMO PUMP DIVISION
SG4305PC4316712SIEMENS DEMAG DELAVALTURBOMACHINERY, INC.
306SABEC538443SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA
M306K21335TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE
77797079500WESTINGHOUSE ELECTRIC CORP
77797065054WESTINGHOUSE ELECTRIC CORPPOWER GENERATION-GENERATOR DIV
Technical Data | NSN 3110-00-070-9887
Characteristic Specifications
STYLE DESIGNATOR NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH19.0 MILLIMETERS NOMINAL
BORE DIAMETER30.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER72.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.5
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION STANDARD
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 50 GRADE AND 1 CLASS