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National Stock Number:
3110-00-554-5020
Federal Supply Class:
3110
National Item Identification Number:
005545020
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:
| 7320BECBM | 52676 | SKF USA INC. | | A-A-59634 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | A-A-59634-A-A-59634-220MABTU | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | SKF7320M | 52676 | SKF USA INC. |
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Techincal Specification:
| BORE DIAMETER | 100.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 25.0 DEGREES MINIMUM | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 215.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 47.0 MILLIMETERS NOMINAL | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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