5320-01-303-8037 PIN-RIVET Index 3110-01-303-8039 RETAINER,ROLLER,BEARING

National Stock Number:
3110-01-303-8038

Federal Supply Class:
3110

National Item Identification Number:
013038038

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:
1505900132828KAYDON CORPORATION
414677-6632828KAYDON CORPORATION
414677-6643991FAG BEARINGS CORPORATION
SL18TA1800T.R13.3843991FAG BEARINGS CORPORATION
414677-6696214RAYTHEON COMPANY


Techincal Specification:
MATERIALSTEEL COMP E52100 BALL
STEEL COMP E52100 INNER RING
STEEL COMP E52100 OUTER RING
PLASTIC PHENOLIC SEPARATOR
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-79 FED SPEC SINGLE MATERIAL RESPONSE SEPARATOR
STYLE DESIGNATOR4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
OVERALL WIDTH0.5000 INCHES NOMINAL
BORE DIAMETER17.9984 INCHES MINIMUM AND
18.0000 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER18.9984 INCHES MINIMUM AND
19.0000 INCHES MAXIMUM
LUBRICATION MATERIALOIL LUBRICATING
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-3150 MIL SPEC SINGLE MATERIAL RESPONSE
BORE SHAPESTRAIGHT
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMOLDED
LOAD DIRECTIONANGULAR
CONTACT ANGLE30.0 DEGREES NOMINAL


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