NSN 3110-01-140-0670
Part Details | DUPLEX BALL BEARING
3110-01-140-0670 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: SR1742PTC4K581A7420, SR1742PTC4K58-1A7-420, SR1742PTC4K581A, SR1742PTC4K58-1A, 3110-01-140-0670, 01-140-0670, 3110011400670, 011400670
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 07, 1982 | 01-140-0670 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-01-140-0670
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SR1742PTC4K58-1A7-420 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
| SR1742PTC4K58-1A | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
Technical Data | NSN 3110-01-140-0670
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 0.2975 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| BORE DIAMETER | 1.0623 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 1.3123 INCHES MINIMUM AND 1.3125 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81937 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO. 7T |
| SURFACE FINISH | UNGROUND |
| SHIELD QUANTITY | 2 |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD RATING | ASA17.5 POUNDS |