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National Stock Number:
3110-00-884-0088
Federal Supply Class:
3110
National Item Identification Number:
008840088
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:
| 15079-2 | 82877 | ROTRON INCORPORATED | | 250020 | 82877 | ROTRON INCORPORATED | | 9055980-1 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 250021 | 38443 | SKF USA INC. | | 250021 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | 250021 | 82877 | ROTRON INCORPORATED | | A21401 | 43991 | FAG BEARINGS CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 0.3150 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | INNER RING WIDTH | 0.3900 INCHES NOMINAL | | INTERNAL CLEARANCE | 0.0004 INCHES MINIMUM RADIAL AND 0.0007 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-15719 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL OVERALL | | OUTER RING WIDTH | 0.4060 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 0.8661 INCHES NOMINAL | | RETAINER FABRICATION METHOD | PRESSED | | SHIELD QUANTITY | 2 | | SPECIAL FEATURES | INTERNAL CLEARANCE MEASURED UNDER 2.2 LB GAGE LOAD,BLACK OXIDE COATED SHIELDS | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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