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National Stock Number:
3110-01-412-0640
Federal Supply Class:
3110
National Item Identification Number:
014120640
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:
| 3204ATN9C3 | 52676 | SKF USA INC. | | X20444 | 05624 | GE AVIATION SYSTEMS LLC | | X20444 | 56231 | GE AVIATION SYSTEMS LLC DBA GE AVIATION |
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Techincal Specification:
| BORE DIAMETER | 20.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 30.0 DEGREES NOMINAL | | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | OUTWARD CONVERGENT | | INTERNAL FIT-UP DESIGNATION | LOOSE | | LOAD DIRECTION | ANGULAR | | MATERIAL | PLASTIC POLYAMIDE (NYLON) AND GLASS FIBER CAGE | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | OVERALL OUTSIDE DIAMETER | 47.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 20.6 MILLIMETERS NOMINAL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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