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National Stock Number:
3110-00-572-0810
Federal Supply Class:
3110
National Item Identification Number:
005720810
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:
| 321951 | 88818 | KEARFOTT CORPORATION | | MS991-15726-9900 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BEARING PRELOAD RATING | 1.0 POUNDS NOMINAL | | BORE DIAMETER | 0.1310 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 16.0 DEGREES MINIMUM AND 23.0 DEGREES MAXIMUM | | INTERNAL CLEARANCE | 0.0008 INCHES NOMINAL RADIAL | | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | PRIMARILY RADIAL | | LOAD DIRECTION | ANGULAR | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 0.1562 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 0.3750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | SURFACE FINISH | GROUND |
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