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National Stock Number:
3110-00-227-2555
Federal Supply Class:
3110
National Item Identification Number:
002272555
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:
| 304SFFCN076 | 38443 | SKF USA INC. | | 304SLLC | 38443 | SKF USA INC. | | 7017357 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 705A857P4 | 24446 | GENERAL ELECTRIC COMPANY | | 304SZZCN076 | 38443 | SKF USA INC. | | A-A-59596 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | W304PPFS10137X | 21335 | TIMKEN CO | | W304PPFS137 | 21335 | TIMKEN CO | | FF2351-1 | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | FF2594-1 | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | S3604G99 | 43991 | FAG BEARINGS CORPORATION | | AA59596-904JABH | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 20.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL | GREASE | | OVERALL OUTSIDE DIAMETER | 52.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 0.8750 INCHES NOMINAL | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | SPECIAL FEATURES | W/O GREASE PLUG | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE | | SURFACE FINISH | GROUND |
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