3110-00-227-2347 BEARING,BALL,ANNULAR Index 3110-00-227-2351 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-227-2349

Federal Supply Class:
3110

National Item Identification Number:
002272349

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.


Manufacturer Information:
312359PCR3S3V380064NAVAL SHIP SYSTEMS COMMAND
312359PR3S3V380064NAVAL SHIP SYSTEMS COMMAND
312436PCM3N30380064NAVAL SHIP SYSTEMS COMMAND
386857PCN3X03XP380064NAVAL SHIP SYSTEMS COMMAND
489-2200-722715PCH380064NAVAL SHIP SYSTEMS COMMAND
500581316PORTSMOUTH NAVAL SHIPYARD
S2727A21335TIMKEN CO
S2727A60380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
872-201PCR3S3V381316PORTSMOUTH NAVAL SHIPYARD
872-489PCH381316PORTSMOUTH NAVAL SHIPYARD
949-201PCM3N30381316PORTSMOUTH NAVAL SHIPYARD
FFB17181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BORE DIAMETER2.3616 INCHES MINIMUM AND 2.3622 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CONTACT ANGLE25.0 DEGREES MINIMUM
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL OUTSIDE DIAMETER4.3299 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM
OVERALL WIDTH0.8611 INCHES MINIMUM AND 0.8661 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY K-500 OVERALL
NONDEFINITIVE SPEC/STD DATA134 TYPE AND 00 GRADE
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SURFACE FINISHGROUND


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