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National Stock Number:
3110-00-847-2722
Federal Supply Class:
3110
National Item Identification Number:
008472722
Description:
BEARING,BALL,STACK
Detail:
A MULTIPLE ASSEMBLY OF MORE THAN TWO BEARINGS MATCHED FOR DUPLEX MOUNTING. DESIGNED PRIMARILY FOR AIRCRAFT PROPELLER AND ROTARY WING AIRCRAFT ROTOR BLADE APPLICATIONS. SEE ALSO BEARING, BALL, ANNULAR.
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Manufacturer Information:
| 204-040-346-003 | 97499 | BELL TEXTRON INC | | 204-040-346-3 | 97499 | BELL TEXTRON INC | | 7216D5T7216D5S | 38443 | SKF USA INC. | | 458804 | 52676 | SKF USA INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 BALL | | STEEL COMP E52100 INNER RING | | STEEL COMP E52100 OUTER RING | | COPPER ALLOY RETAINER | | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE BALL | | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE INNER RING | | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OUTER RING | | 204-040-346-3,97499 MFR REF SINGLE MATERIAL RESPONSE RETAINER | | STYLE DESIGNATOR | STACK | | OVERALL WIDTH | 3.0409 INCHES MINIMUM AND | | 3.0709 INCHES MAXIMUM | | BORE DIAMETER | 3.1493 INCHES MINIMUM AND | | 3.1496 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 5.5114 INCHES MINIMUM AND | | 5.5118 INCHES MAXIMUM | | STACK ARRANGEMENT | 3 ANGULAR CONTACT BEARINGS,2 TANDEM MTD,1 REVERSED | | SPECIAL FEATURES | SERIAL NO. MARKED ON THRUST SURFACE OF EA BEARING,2 SLOTS 180 DEG APART ON THRUST FACES OF OUTER RINGS,ANGULAR RELATION TO (V) ETCH,ASSY MARKING (V) ETCHED ON OD OF OUTER RINGSTABILIZED FOR OPERATION AT M 65 TO P 300 DEG F | | TEST DATA DOCUMENT | 38433-AQCP-2 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.). AND | | 38433-AQCP-9A 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.). AND | | 52676-A47168A1 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.). AND | | 52676-A47163A7 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.). | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 97499 | | MFR SOURCE CONTROLLING REFERENCE | 204-040-346-3 |
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