NSN 3110-01-346-0571
Part Details | DUPLEX BALL BEARING
3110-01-346-0571 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: 1264469, 1264-469, 50717201, 3110-01-346-0571, 01-346-0571, 3110013460571, 013460571
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | SEP 26, 1991 | 01-346-0571 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3110-01-346-0571
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1264-469 | 72314 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION I |
| 50717201 | 32828 | KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION |
Technical Data | NSN 3110-01-346-0571
| Characteristic | Specifications |
|---|---|
| OVERALL WIDTH | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| BORE DIAMETER | 4.7494 INCHES MINIMUM AND 4.7500 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 5.2492 INCHES MINIMUM AND 5.2500 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MOLDED |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | ASA100.0 POUNDS |
| CONTACT ANGLE | 30.0 DEGREES NOMINAL |
| SPECIAL FEATURES | 0.010-IN. MIN GAP-INNER RACES CLAMPED AT ASSY TO OBTAIN PRELOAD; E52100 RACES COATED WITH KAYDON CR101 CROMATE;25 PCT FULL OF SPECIFIED LUBE |