4140-01-188-4877 IMPELLER,FAN,CENTRIFUGAL Index 5980-01-188-4879 LIGHT EMITTING DIODE

National Stock Number:
3130-01-188-4878

Federal Supply Class:
3130

National Item Identification Number:
011884878

Description:
BEARING UNIT,BALL

Detail:
An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.


Manufacturer Information:
G36-3982457GLEASON REEL CORP
RA1 3/421335TIMKEN CO


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
ASSEMBLY OVERALL LENGTH1.7188 INCHES NOMINAL
BLOCK TYPEFIXED
BOLT CIRCLE DIAMETER4.7500 INCHES NOMINAL
BORE DIAMETER1.7500 INCHES NOMINAL
COLLAR LOCATIONONE END
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
HOUSING LENGTH0.8661 INCHES NOMINAL
HOUSING DIAMETER5.8750 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD CAPABILITY TYPERADIAL
LUBRICATION MATERIALGREASE
MOUNTING HOLE TYPESQUARE
MOUNTING HOLE WIDTH0.5313 INCHES NOMINAL
ROLLING ELEMENT GROOVE QUANTITY2
ROTATING ELEMENT LOCKING METHODECCENTRIC CAM LOCKING COLLAR
SEAL LOCATIONBOTH ENDS
SEAL TYPECONTACT
SHAFT END TYPEOPEN
SPECIAL FEATURESFOUR MOUNTING HOLES


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