3110-00-227-3406 BEARING,BALL,ANNULAR Index 3110-00-227-3426 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-227-3409

Federal Supply Class:
3110

National Item Identification Number:
002273409

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:
3968-14REVAPC196169ELECTRIC BOAT CORPORATION
E1251A21335TIMKEN CO
E1251A60380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
SST1S6713-1286735PC180064NAVAL SHIP SYSTEMS COMMAND
T1-6713-1286735REVAPC180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BORE DIAMETER170.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
CONTACT ANGLE25.0 DEGREES MINIMUM
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER265.00 MILLIMETERS NOMINAL
OVERALL WIDTH42.0 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALNICKEL ALLOY INNER RING
MATERIALNICKEL ALLOY OUTER RING
RETAINER FABRICATION METHODMACHINED
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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