NSN 3110-01-322-7361
Part Details | DUPLEX BALL BEARING
3110-01-322-7361 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: 64993541421, 6499-354142-1, 64993541421, 6499-354142-1, 3110-01-322-7361, 01-322-7361, 3110013227361, 013227361
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUL 13, 1990 | 01-322-7361 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
Cross Reference | NSN 3110-01-322-7361
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6499-354142-1 | 80070 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 6499-354142-1 | 04614 | TEXTRON SYSTEMS CORPORATIONDBA TEXTRON DEFENSE SYSTEMS |
Technical Data | NSN 3110-01-322-7361
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING |
| OVERALL WIDTH | 0.6250 INCHES NOMINAL |
| BORE DIAMETER | 4.0000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 4.6250 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | FN 2,CAGEC 80070 MFR REF SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| SHIELD QUANTITY | 2 |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | ASB15.0 POUNDS AND ASC25.0 POUNDS |
| CONTACT ANGLE | 27.0 DEGREES MINIMUM AND 33.0 DEGREES MAXIMUM |
| SPECIAL FEATURES | IF PHENOLIC REINFORCEMENT IS UTILIZED,VARNISH EXPOSED SURFACES WITH MIL-V-173 VARNISH TER MIL-T-152 |