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National Stock Number: 3120-00-344-1495
Federal Supply Class: 3120
National Item Identification Number: 003441495
Description: BEARING,PLAIN,SPHERICAL
Detail: A DETACHABLE PART IN OR ON WHICH A JOURNAL, GUDGEON, PIVOT, OR THE LIKE MOVES. IT IS USED TO CARRY A LOAD AND TO REDUCE SLIDING FRICTION. IT DOES NOT EMPLOY ROLLING ELEMENTS. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.
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Manufacturer Information:
4011018 | 06080 | CYRIL BATH COMPANY | 4011018 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | 4011018 | 19163 | HUPP INDUSTRIES INC HUPP-CLEVELAND DIV | 4011018 | 50632 | KAMATICS CORPORATION | 4011018 | 52661 | RTX CORPORATION | 4011018 | 77445 | RTX CORPORATION | AIR8-34 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | HARDNESS RATING | 53.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL | OVERALL LENGTH | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | PWA 778 MFR REF SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL OVERALL | STYLE DESIGNATOR | SOLID |
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