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National Stock Number:
3110-00-511-7971
Federal Supply Class:
3110
National Item Identification Number:
005117971
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:
| 8518450 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BORE DIAMETER | 12.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 25.0 DEGREES MINIMUM | | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | OUTWARD CONVERGENT | | LOAD DIRECTION | ANGULAR | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OVERALL OUTSIDE DIAMETER | 32.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 15.9 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SHIELD QUANTITY | 2 | | SPECIAL FEATURES | FILLED 1/2 FULL WITH GREASE | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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