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National Stock Number:
3120-00-042-7135
Federal Supply Class:
3120
National Item Identification Number:
000427135
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:
| 53G970714-5 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | 53G970714-5 | 21335 | TIMKEN CO | | 53G970714-5 | 76301 | THE BOEING COMPANY | | 53G970714-5 | 77896 | REXNORD INDUSTRIES, LLC | | 53G970714-5 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | AGB7V20 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | KSSB7-12 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BORE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM INNER MEMBER AND 37.0 ROCKWELL C MAXIMUM INNER MEMBER | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 37.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | | LUBRICATION FEATURE | GROOVE INTERNAL INNER MEMBER | | LUBRICATION FEATURE | GROOVE INTERNAL OUTER MEMBER | | LUBRICATION FEATURE | PERFORATION INNER MEMBER | | LUBRICATION FEATURE | PERFORATION OUTER RACE MEMBER | | LUBRICATION MATERIAL | GREASE, MIL-G-81322 | | MATERIAL | COPPER ALLOY 172 INNER MEMBER OR COPPER ALLOY 173 INNER MEMBER | | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER | | INNER MEMBER WIDTH | 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | OUTER MEMBER OUTSIDE DIAMETER | 0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.4420 INCHES MINIMUM AND 0.4520 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 7800 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
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