3110-00-993-2310 BEARING,BALL,ANNULAR Index 3110-00-993-2312 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-993-2311

Federal Supply Class:
3110

National Item Identification Number:
009932311

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:
1904S03L0A006A24SF150R38443SKF USA INC.
1904SB3L0A006A24SF150R38443SKF USA INC.


Techincal Specification:
BORE DIAMETER20.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONLOOSE
LOAD DIRECTIONRADIAL
OVERALL OUTSIDE DIAMETER37.00 MILLIMETERS NOMINAL
OVERALL WIDTH9.0 MILLIMETERS NOMINAL
MATERIALSTEEL RETAINER
SPECIAL FEATURES100 PCT INSPECTION ON ABEC TOLERANCES AND FIT TOLERANCES
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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