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National Stock Number:
3110-01-044-4471
Federal Supply Class:
3110
National Item Identification Number:
010444471
Description:
BEARING,BALL,ANNULAR
Detail:
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.
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Manufacturer Information:
| 6889093 | 63005 | ROLLS-ROYCE CORPORATION | | 6889093 | 73342 | ALLISON TRANSMISSION INC | | M106GX29 | 70854 | SCHAEFFLER AEROSPACE USA CORP |
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Techincal Specification:
| BORE DIAMETER | 30.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 18.5 DEGREES NOMINAL | | INNER RING WIDTH | 16.0 MILLIMETERS NOMINAL | | INTERNAL CLEARANCE | 0.0014 INCHES MINIMUM RADIAL AND 0.0018 INCHES MAXIMUM RADIAL | | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | PRIMARILY RADIAL | | LOAD DIRECTION | ANGULAR | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-11796 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | LUBRICANT | | OVERALL OUTSIDE DIAMETER | 55.0 MILLIMETERS NOMINAL | | OUTER RING WIDTH | 13.0 MILLIMETERS NOMINAL | | PRECIOUS MATERIAL AND LOCATION | SEPARATOR SILVER | | PRECIOUS MATERIAL | SILVER | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SPECIAL FEATURES | PULLER GROOVE LOCATED ON INNER RING | | SURFACE FINISH | GROUND | | TEST DATA DOCUMENT | 73342-6889093 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
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