3110-00-897-2950 BEARING,BALL,ANNULAR Index 3110-00-897-2952 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-897-2951

Federal Supply Class:
3110

National Item Identification Number:
008972951

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:
21160638443SKF USA INC.
21160662983EATON AEROSPACE, LLC
7305P138443SKF USA INC.


Techincal Specification:
BORE DIAMETER25.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
CONTACT ANGLE25.0 DEGREES MINIMUM
INTERNAL FIT-UP CONTACT ANGULAR DIRECTIONINWARD CONVERGENT
LOAD DIRECTIONANGULAR
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
OVERALL OUTSIDE DIAMETER62.00 MILLIMETERS NOMINAL
OVERALL WIDTH17.0 MILLIMETERS NOMINAL
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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