NSN 3110-01-493-6860
Part Details | DUPLEX BALL BEARING
3110-01-493-6860 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Alternate Parts: 204040424, 204-040-424, 204040424105, 204-040-424-105, 204040424105, 204-040-424-105, 7108KRD95, 7108KRD9S, 3110-01-493-6860, 01-493-6860, 3110014936860, 014936860
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 15, 2002 | 01-493-6860 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-01-493-6860
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 204-040-424 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| 204-040-424-105 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| 204-040-424-105 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 7108KRD95 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 7108KRD9S | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
Technical Data | NSN 3110-01-493-6860
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.9249 INCHES MINIMUM AND 0.9449 INCHES MAXIMUM |
| BORE DIAMETER | 1.5745 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 2.6770 INCHES MINIMUM AND 2.6773 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SPECIAL FEATURES | STEEL CAGE BEARING |
| END ITEM IDENTIFICATION | UH-1N |