Part Details | ANNULAR BALL BEARING
3110-00-140-4900 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
Alternate Parts: ER43, ER43, 3110-00-140-4900, 00-140-4900, 3110001404900, 001404900
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | SEP 10, 1971 | 00-140-4900 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
SINGLE ROW BALL, NOT SELF-ALIGNING, INNER RING EXTENDS BOTH SIDES, WITH SETSCREW IN INNER RING, GREASE GROOVE AND SNAP RING ON OUTER RING
Cross Reference | NSN 3110-00-140-4900
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ER43 | 02695 | MORSE INDUSTRIAL CORPSEALMASTER BEARING DIV |
| ER43 | 57448 | STEPHENS-ADAMSON INCA SUB OF ALLIS-CHALMERS CORP |
Technical Data | NSN 3110-00-140-4900
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE ROW BALL, NOT SELF-ALIGNING, INNER RING EXTENDS BOTH SIDES, WITH SETSCREW IN INNER RING, GREASE GROOVE AND SNAP RING ON OUTER RING |
| BORE DIAMETER | 2.6875 INCHES MINIMUM AND 2.6881 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 4.9205 INCHES MINIMUM AND 4.9213 INCHES MAXIMUM |
| OUTER RING WIDTH | 1.6250 INCHES NOMINAL |
| INNER RING WIDTH | 2.9369 INCHES MINIMUM AND 2.9375 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
| BORE SHAPE | STANDARD TAPER |
| SURFACE FINISH | GROUND |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | LABYRINTH |
| LOAD DIRECTION | RADIAL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| FEATURES PROVIDED | SNAP RING-GROOVE MOUNTING |