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National Stock Number:
3110-00-227-2280
Federal Supply Class:
3110
National Item Identification Number:
002272280
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 |
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Techincal Specification:
| BORE DIAMETER | 55.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | OUTWARD CONVERGENT | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 90.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 30.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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