Part Details | ANNULAR BALL BEARING
3110-00-227-7045 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: 581R180H01, 581R180H01, 581R180H01, 3110-00-227-7045, 00-227-7045, 3110002277045, 002277045
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 20, 1973 | 00-227-7045 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-00-227-7045
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 581R180H01 | 40920 | MPB CORPORATIONDBA TIMKEN SUPER PRECISION |
| 581R180H01 | 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA ELECTRONIC SYSTEMS |
| 581R180H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
Technical Data | NSN 3110-00-227-7045
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 0.2802 INCHES MINIMUM AND 0.2812 INCHES MAXIMUM |
| BORE DIAMETER | 1.5622 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 3.1160 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| SHIELD QUANTITY | 1 |
| SEAL QUANTITY | 1 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | RADIAL |
| FEATURES PROVIDED | ALIGNING RING |
| SPECIAL FEATURES | EXTENDED INNER RING,INTEGRAL OUTER RING MOUNTING FLANGE AND SIDE CLOSURES CONSISTING OF A CONTACT SEAL ON ONESIDE AND A NON-CONTACT SHIELD ON THE OPPOSITE SIDE |