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National Stock Number: 3120-01-136-6171
Federal Supply Class: 3120
National Item Identification Number: 011366171
Description: BEARING,PLAIN,SELF-ALIGNING
Detail: A detachable assembly 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. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.
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Manufacturer Information:
GLS12 | 52676 | SKF USA INC. | PS8976-001-01 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
BORE DIAMETER | 11.992 MILLIMETERS MINIMUM AND 12.003 MILLIMETERS MAXIMUM | INNER MEMBER WIDTH | 9.88 MILLIMETERS MINIMUM AND 10.00 MILLIMETERS MAXIMUM | OUTER MEMBER OUTSIDE DIAMETER | 21.992 MILLIMETERS MINIMUM AND 22.000 MILLIMETERS MAXIMUM | OUTER MEMBER WIDTH | 6.88 MILLIMETERS MINIMUM AND 7.00 MILLIMETERS MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION | MATERIAL | GREASE LUBRICATION | MATERIAL | STEEL COMP E52100 INNER MEMBER | MATERIAL | STEEL COMP E52100 OUTER RACE MEMBER | SPECIAL FEATURES | TWO BALL REMOVAL SLOTS IN OUTER RACE MEMBER; INTERNAL CLEARANCE 30 MIN TO 60 MAX MICROMETERS | STATIC RADIAL LOAD RATING | 1890 KILOGRAMS | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
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