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National Stock Number:
3110-00-289-8094
Federal Supply Class:
3110
National Item Identification Number:
002898094
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:
| 10003266 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | FFB171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | MF3DD | 21335 | TIMKEN CO | | MF3DDC1 | 21335 | TIMKEN CO | | RS77NR3HZD3MILG3278 | 24617 | GENERAL MOTORS CORP | | RS77NR3HZD3MILG3278 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV | | RS77NR3HZD3MILG3278 | 7X677 | GENERAL MOTORS LLC |
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Techincal Specification:
| BORE DIAMETER | 0.1875 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY AFBMA STANDARD TOLERANCE DESIGNATION | | FLANGE OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL | | FLANGE WIDTH | 0.0420 INCHES NOMINAL | | INNER RING WIDTH | 0.2500 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING TAPER | 0.0680 PER FOOT IN INCHES NOMINAL | | OUTER RING WIDTH | 0.2260 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NONDEFINITIVE SPEC/STD DATA | 115 TYPE | | RETAINER FABRICATION METHOD | PRESSED | | SHIELD QUANTITY | 2 | | SPECIAL FEATURES | REMOVABLE SHIELDS | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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