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National Stock Number:
3110-01-128-1112
Federal Supply Class:
3110
National Item Identification Number:
011281112
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:
| 3TA037-46-136 | 78118 | MPB CORPORATION | | 450 900-6985 | D4856 | NORTHROP GRUMMAN LITEF GMBH DBA LITEF |
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Techincal Specification:
| BEARING PRELOAD RATING | 2.0 POUNDS NOMINAL | | BORE DIAMETER | 2.3125 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | CRITICALITY CODE JUSTIFICATION | FEAT AND TEST | | INTERNAL CLEARANCE | 0.0020 INCHES MINIMUM RADIAL AND 0.0024 INCHES MAXIMUM RADIAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | ANGULAR | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC ALL MATERIAL RESPONSES | | LUBRICATION MATERIAL | OIL LUBRICATING OR OIL | | OVERALL OUTSIDE DIAMETER | 2.8750 INCHES NOMINAL | | OVERALL WIDTH | 0.2500 INCHES NOMINAL | | RETAINER FABRICATION METHOD | MOLDED | | SPECIAL FEATURES | FSCM 78118 DASH NUMBER 136 APPLIES TO ITEM OF SUPPLY | | STANDARD TOLERANCE DESIGNATION | ABEC NO. 7T | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND | | TEST DATA DOCUMENT | D4856-450 900-6985 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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