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National Stock Number:
3110-00-554-5783
Federal Supply Class:
3110
National Item Identification Number:
005545783
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:
| 177003-43 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 402002 | 23911 | RAMSEY WINCH CO | | 713 | 00740 | ALSTOM POWER INC. DBA ABB COMBUSTION ENGINEERING SYS | | 7304 | 21335 | TIMKEN CO | | 7304 | 38443 | SKF USA INC. | | 7304W | 21335 | TIMKEN CO | | D15-446K PIECE 241 | 80231 | WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV | | D15-446K PIECE 241 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | FF-B-171/22 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | FF-B-171/22J04A2C | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BORE DIAMETER | 20.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 25.0 DEGREES MINIMUM | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 52.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 15.00 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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