Part Details | ANNULAR BALL BEARING
3110-00-065-0049 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: 225914, 3110-00-065-0049, 00-065-0049, 3110000650049, 000650049
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1961 | 00-065-0049 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-00-065-0049
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 225914 | 62983 | EATON AEROSPACE LLC |
Technical Data | NSN 3110-00-065-0049
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| BORE DIAMETER | 2.3120 INCHES MINIMUM AND 2.3125 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 2.8746 INCHES MINIMUM AND 2.8750 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| INNER RING WIDTH | 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | R0.0003 INCHES MINIMUM AND R0.0008 INCHES MAXIMUM |
| SPECIAL FEATURES | STABILIZED FOR OPERATION AT 350 DEG F,RING FACES PERPENDICULAR TO ID AND OD WITHIN 0.0003 IN. AND PARALLEL TO EACH OTHER WITHIN 0.0003 IN. TIR,INNER RING RACEWAY CONCENTRIC TO ID WITHIN 0.0005 IN. TIR,OUTER RING RACEWAY CONCENTRIC TO OD WITHIN 0.0004 IN. TIR,MAX SURFACE FINISH,ID INNER RING 20 MICROINCHES AA,OUTER RING 15 MICROINCHES AA,LIP INNER RING 20 MICROINCHES AA,LIP OUTER RING 25 MICROINCHES AA,RING FACES 20 MICROINCHES AA,BALLS 10 MICROINCHES AA,MAX BALL DIA VARIATION IN ANY ONE BEARING 0.000020 IN.,OUTER RING FRACTURED,RETAINED BY 2 HOLDING RINGS,C SCALE 59.0 MIN ROCKWELL HARDNESS RINGS AND BALLS |