NSN 3110-01-112-8737
Part Details | DUPLEX BALL BEARING
3110-01-112-8737 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: 50710201, 8000385, 800038-5, 3110-01-112-8737, 01-112-8737, 3110011128737, 011128737
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 12, 1981 | 01-112-8737 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-01-112-8737
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 50710201 | 32828 | KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION |
| 800038-5 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 3110-01-112-8737
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.5850 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| BORE DIAMETER | 6.4990 INCHES MINIMUM AND 6.5000 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 7.1240 INCHES MINIMUM AND 7.1250 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| SPECIAL FEATURES | FACES OF INNER AND OUTER RING TO BE FLUSH WITHIN PLUS OR MINUS 0.0005 IN. WHEN PRELOADED; FILL 1/3 FULL WITH SPECIFIED LUBRICANT |