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National Stock Number:
3110-01-464-4384
Federal Supply Class:
3110
National Item Identification Number:
014644384
Description:
BEARING,BALL,AIRFRAME
Detail:
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.
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Manufacturer Information:
| ES9764 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING | | SR538PPD3K18/387 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SSRI-538ZZEER3A5P18LY48 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 302 CAGE | | STEEL COMP 440C INNER RING | | STEEL COMP 440C OUTER RING | | STEEL COMP 302 SHIELD | | STEEL COMP 302 SNAP RING | | STYLE DESIGNATOR | SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE | | LOAD DIRECTION | RADIAL | | BORE DIAMETER | 0.6248 INCHES MINIMUM AND | | 0.6250 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 1.0623 INCHES MINIMUM AND | | 1.0625 INCHES MAXIMUM | | OUTER RING WIDTH | 0.2499 INCHES MINIMUM AND | | 0.2500 INCHES MAXIMUM | | INNER RING WIDTH | 0.2802 INCHES MINIMUM AND | | 0.2812 INCHES MAXIMUM | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE | | STANDARD TOLERANCE DESIGNATION | ABEC NO. 5T | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | BEARING SEAL TYPE | CONTACT | | INTERNAL CLEARANCE | 0.0001 INCHES MINIMUM RADIAL AND | | 0.0008 INCHES MAXIMUM RADIAL | | LUBRICATION MATERIAL | GREASE |
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