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National Stock Number:
3110-00-786-3180
Federal Supply Class:
3110
National Item Identification Number:
007863180
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:
| 5203SBZNSETST | 38443 | SKF USA INC. | | 5203SBZNT2 | 38443 | SKF USA INC. | | BA1192-1RAPC14 | 63097 | VIKING PUMP, INC | | FFB171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | G520 | 63097 | VIKING PUMP, INC |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 0.6691 INCHES MINIMUM AND 0.6693 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 25.0 DEGREES MAXIMUM | | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | OUTWARD CONVERGENT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 1.5746 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM | | OVERALL WIDTH | 0.6870 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | NONDEFINITIVE SPEC/STD DATA | 143 TYPE AND 00 GRADE | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 1 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND | | TEST DATA DOCUMENT | 81348-FFB171 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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