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National Stock Number:
3110-12-172-1657
Federal Supply Class:
3110
National Item Identification Number:
121721657
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:
| 6004Y | D2456 | SCHAEFFLER AEROSPACE GERMANY GMBH & CO. KG | | 6004Y | D2457 | SKF GMBH | | 6004YDIN625 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV | | DIN625-6004Y | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
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Techincal Specification:
| BORE DIAMETER | 20,0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0,005 MILLIMETERS MINIMUM RADIAL AND 0,020 MILLIMETERS MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | MATERIAL | COPPER AND ZINC ALLOY RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | OVERALL OUTSIDE DIAMETER | 42,0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 12,0 MILLIMETERS NOMINAL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | ANTIFRICTION BEARING, TOLERANCE CLASS 0, DIN 620 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND | | TEST DATA DOCUMENT | D8286-DIN625BL1 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). | | UNPACKAGED UNIT WEIGHT | 69,0 GRAMS NOMINAL |
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