NSN 3110-01-288-9450
Part Details | DUPLEX BALL BEARING
3110-01-288-9450 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: 717801757001, 717801757-001, T363000, T363-000, 3110-01-288-9450, 01-288-9450, 3110012889450, 012889450
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 17, 1988 | 01-288-9450 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-01-288-9450
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 717801757-001 | 04939 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| T363-000 | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
Technical Data | NSN 3110-01-288-9450
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.5000 INCHES NOMINAL |
| BORE DIAMETER | 1.3125 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 1.7500 INCHES NOMINAL |
| LUBRICATION MATERIAL | OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | CODE 7001,717806000,CAGEC 04939 MFR REF SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO. 7T |
| SURFACE FINISH | GROUND |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | ASB11.0 POUNDS AND ASC15.0 POUNDS |
| CONTACT ANGLE | 23.0 DEGREES NOMINAL |
| SPECIAL FEATURES | EACH BEARING SHALL BE LUBRICATED WITH 3 OR 4 DROPS OF SPECIFIED LUBRICANT |