Part Details | AIRFRAME BALL BEARING
3110-00-179-7564 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.
Alternate Parts: MDW5A1173, MDW5A1173, 3110-00-179-7564, 00-179-7564, 3110001797564, 001797564
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | MAY 23, 1969 | 00-179-7564 | 00041 ( BEARING, BALL, AIRFRAME ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE ROW
Cross Reference | NSN 3110-00-179-7564
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MDW5A1173 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| MDW5A1173 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-179-7564
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | DOUBLE ROW |
| BORE DIAMETER | 0.3122 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 0.8746 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.8075 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM |
| INNER RING WIDTH | 0.9325 INCHES MINIMUM AND 0.9350 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | ANGULAR |
| SPECIAL FEATURES | 40 PCT TO 50 PCT FULL OF SPECIFIED LUBRICANT; LOW STARTING TORQUE |