3110-00-977-3374 BEARING,BALL,AIRFRAME Index 3110-00-977-3377 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-977-3375

Federal Supply Class:
3110

National Item Identification Number:
009773375

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:
15015638740RELIANCE ELECTRIC INDUSTRIAL CO MASTER DIV
204SZZCMILL1571938443SKF USA INC.


Techincal Specification:
OVERALL OUTSIDE DIAMETER47.00 MILLIMETERS NOMINAL
OVERALL WIDTH0.8125 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-15719 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
MATERIALRUBBER SYNTHETIC SEAL
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL RETAINER
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SPECIAL FEATURESW/O GREASE PLUG; LUBRICATION 7/10 FULL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE
SURFACE FINISHGROUND
BEARING SEAL TYPECONTACT
BORE DIAMETER20.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT


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