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National Stock Number:
3110-00-990-7602
Federal Supply Class:
3110
National Item Identification Number:
009907602
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:
| FF-B-171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | SFR1810PEE | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SFR1810PEEK2 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SFR1810PEEK25 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SSRIF-8516ZEERA7P25LO1 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | TBKM2013 | 04643 | COMTEC INFORMATION SYSTEMS INC DIGITRONICS DIV |
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Techincal Specification:
| BORE DIAMETER | 0.3125 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | FLANGE OUTSIDE DIAMETER | 0.5470 INCHES NOMINAL | | FLANGE WIDTH | 0.0310 INCHES NOMINAL | | INNER RING WIDTH | 0.1875 INCHES NOMINAL | | INTERNAL CLEARANCE | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OUTER RING OUTSIDE DIAMETER | 0.5000 INCHES NOMINAL | | OUTER RING WIDTH | 0.1362 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SHIELD QUANTITY | 1 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | SPECIAL FEATURES | SHIELD ON FLANGED SIDE | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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