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National Stock Number:
3110-00-230-8520
Federal Supply Class:
3110
National Item Identification Number:
002308520
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:
| M81793-BHHKAN1GEC71AS) | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | M81793-BNNKAA1GEB71AXX | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | SR3RZZ | 40920 | MPB CORP | | SR3FF3G2 | 70854 | SCHAEFFLER AEROSPACE USA CORP | | M81793/04-HK1C2N1E3 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-B-81793/4 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 0.1875 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OVERALL OUTSIDE DIAMETER | 0.5000 INCHES NOMINAL | | OVERALL WIDTH | 0.1960 INCHES NOMINAL | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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