NSN 3110-01-191-7541
Part Details | DUPLEX BALL BEARING
3110-01-191-7541 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: 9018602C, 901860-2C, 9018601C, 901860-1C, 13526201, 3TKRD7282AZ, 3TKRD72-82-AZ, 9018602C, 901860-2C, 9018601C, 901860-1C, U495, 10107552, 9018602C, 901860-2C, 9018601C, 901860-1C, 3110-01-191-7541, 01-191-7541, 3110011917541, 011917541
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 12, 1984 | 01-191-7541 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-01-191-7541
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 901860-2C | 32828 | KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION |
| 901860-1C | 32828 | KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION |
| 13526201 | 32828 | KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION |
| 3TKRD72-82-AZ | 78118 | MPB CORPORATIONDBA TIMKEN AEROSPACE |
| 901860-2C | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| 901860-1C | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| U495 | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| 10107552 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 901860-2C | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
| 901860-1C | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 3110-01-191-7541
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.6050 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| BORE DIAMETER | 4.4997 INCHES MINIMUM AND 4.5000 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 5.1246 INCHES MINIMUM AND 5.1250 INCHES MAXIMUM |
| LUBRICATION MATERIAL | OIL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| SHIELD QUANTITY | 2 |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | ASB20.0 POUNDS AND ASC30.0 POUNDS |
| CONTACT ANGLE | 15.0 DEGREES MINIMUM AND 25.0 DEGREES MAXIMUM |
| SPECIAL FEATURES | VACUUM IMPREGNATED RETAINER WITH SPECIFIED OIL,CENTRIFUGE FOR 2 MINUTES AT 100 G AFTER VACUUM; INSCRIBE MATCH MARK ON OD OF EACH BEARING; 1 SHIELD EACH BEARING |
| SPECIFICATION/STANDARD DATA | 82577-801860 MANUFACTURERS STANDARD |