5355-01-043-9982 KNOB Index 3110-01-043-9985 BEARING,BALL,ANNULAR

National Stock Number:
3110-01-043-9984

Federal Supply Class:
3110

National Item Identification Number:
010439984

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:
SR2K3C21-01170854SCHAEFFLER AEROSPACE USA CORP


Techincal Specification:
BORE DIAMETER0.1248 INCHES MINIMUM AND 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM0.1250 INCHES MAXIMUM
BORE SHAPESTRAIGHTSTRAIGHT
CALIBRATION DESIGNATORC21C21
CONTACT ANGLE15.1 DEGREES NOMINAL15.1 DEGREES NOMINAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0002 INCHES MINIMUM RADIAL AND 0.0004 INCHES MAXIMUM RADIAL0.0004 INCHES MAXIMUM RADIAL
LOAD DIRECTIONANGULARANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSEMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALOILOIL
OVERALL OUTSIDE DIAMETER0.3748 INCHES MINIMUM AND 0.3748 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM0.3750 INCHES MAXIMUM
OVERALL WIDTH0.1552 INCHES MINIMUM AND 0.1552 INCHES MINIMUM AND 0.1562 INCHES MAXIMUM0.1562 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE BALLAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE INNER RINGAISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RINGAISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIALPLASTIC PHENOLIC RETAINERPLASTIC PHENOLIC RETAINER
MATERIALSTEEL COMP E52100 BALLSTEEL COMP E52100 BALL
MATERIALSTEEL COMP E52100 OUTER RINGSTEEL COMP E52100 OUTER RING
MATERIALSTEEL COMP E52100 INNER RINGSTEEL COMP E52100 INNER RING
RETAINER FABRICATION METHODPRESSEDPRESSED
STANDARD TOLERANCE DESIGNATIONABEC NO. 7PABEC NO. 7P
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLENON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUNDGROUND


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