NSN 3110-00-304-8708
Part Details | ANNULAR BALL BEARING
3110-00-304-8708 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: 79033091, 7903309-1, S518CEP812, SR253EEK812, SR2-53EEK812, SR25EEK812(3), SR2-5EEK812(3), 3110-00-304-8708, 00-304-8708, 3110003048708, 003048708
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | OCT 17, 1973 | 00-304-8708 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-00-304-8708
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7903309-1 | 93322 | GE AVIATION SYSTEMS LLCDBA GE AVIATION |
| S518CEP812 | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| SR2-53EEK812 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC.DIV HITECH DIVISION |
| SR2-5EEK812(3) | 14927 | S/N PRECISION ENTERPRISES, INC.DBA PACAMOR/KUBAR BEARINGS |
Technical Data | NSN 3110-00-304-8708
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| BORE DIAMETER | 0.1250 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 0.3125 INCHES NOMINAL |
| OUTER RING WIDTH | 0.1094 INCHES NOMINAL |
| INNER RING WIDTH | 0.1406 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | R0.0008 INCHES MINIMUM AND R0.0012 INCHES MAXIMUM |
