3110-00-555-6851 BEARING,BALL,ANNULAR Index 3110-00-555-6853 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-555-6852

Federal Supply Class:
3110

National Item Identification Number:
005556852

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:
165039803956NORTHROP GRUMMAN SYSTEMS CORPORATION
1650398-156232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BORE DIAMETER0.9841 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CONTACT ANGLE25.0 DEGREES MAXIMUM
INTERNAL FIT-UP CONTACT ANGULAR DIRECTIONOUTWARD CONVERGENT
INTERNAL FIT-UP DESIGNATIONLOOSE
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALOIL
OVERALL OUTSIDE DIAMETER2.0468 INCHES MINIMUM AND 2.0472 INCHES MAXIMUM
OVERALL WIDTH0.8074 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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