NSN 3110-01-571-9781
Part Details | DUPLEX BALL BEARING
3110-01-571-9781 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: 578R953H04, 3110-01-571-9781, 01-571-9781, 3110015719781, 015719781
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | FEB 23, 2009 | 01-571-9781 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
Cross Reference | NSN 3110-01-571-9781
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 578R953H04 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
Technical Data | NSN 3110-01-571-9781
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING |
| OVERALL WIDTH | 0.3020 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM |
| BORE DIAMETER | 0.4998 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 0.7428 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | ROYCO 27 GREASE.10-15 PERCENT CAPACITY MFR REF SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO. 5P |
| SURFACE FINISH | GROUND |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | ANGULAR |
| CONTACT ANGLE | 18.00 DEGREES NOMINAL |
| SPECIAL FEATURES | BEARING PRELOAD POUNDS, MIN 1,MAX 5 |
| END ITEM IDENTIFICATION | F-16 AIRCRAFT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING,BALL,ANNULAR,ANGULAR CONTACT DUPLEX PAIR,FACE TO FACE |