5320-01-034-5338 RIVET,BLIND Index 6145-01-034-5340 WIRE,ELECTRICAL

National Stock Number:
3110-01-034-5339

Federal Supply Class:
3110

National Item Identification Number:
010345339

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:
6311-2RS52676SKF USA INC.
FF-B-17181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BEARING SEAL TYPECONTACTCONTACT
BORE DIAMETER55.00 MILLIMETERS NOMINAL55.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHTSTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARDSTANDARD
LOAD DIRECTIONRADIALRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSEMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASEGREASE
OVERALL OUTSIDE DIAMETER120.00 MILLIMETERS NOMINAL120.00 MILLIMETERS NOMINAL
OVERALL WIDTH29.00 MILLIMETERS NOMINAL29.00 MILLIMETERS NOMINAL
MATERIALRUBBER SYNTHETIC SEALRUBBER SYNTHETIC SEAL
MATERIALSTEEL BALLSTEEL BALL
MATERIALSTEEL INNER RINGSTEEL INNER RING
MATERIALSTEEL OUTER RINGSTEEL OUTER RING
MATERIALSTEEL RETAINERSTEEL RETAINER
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 111 TYPE AND 8 CLASS AND 8 CLASS AND 00 GRADE00 GRADE
RETAINER FABRICATION METHODPRESSEDPRESSED
SEAL QUANTITY22
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLENON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUNDGROUND


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