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National Stock Number:
3110-00-468-7949
Federal Supply Class:
3110
National Item Identification Number:
004687949
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:
| FB219821 | K0378 | ROLLS-ROYCE PLC | | FB219821 | K0680 | ROLLS-ROYCE AIRLINES | | FB220402 | K0378 | ROLLS-ROYCE PLC | | FBS228-20AZB | K0378 | ROLLS-ROYCE PLC | | FBS228-20AZB | K0680 | ROLLS-ROYCE AIRLINES | | FB220402 | K0680 | ROLLS-ROYCE AIRLINES | | V3204LR1214A | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
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Techincal Specification:
| BORE DIAMETER | 20.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | LOOSE | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 47.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 14.00 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 | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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