4140-01-144-6346 IMPELLER,FAN,CENTRIFUGAL Index 5961-01-144-6348 SEMICONDUCTOR DEVICE,DIODE

National Stock Number:
3130-01-144-6347

Federal Supply Class:
3130

National Item Identification Number:
011446347

Description:
BEARING UNIT,ROLLER

Detail:
AN ASSEMBLED UNIT, COMPOSED OF A HOUSING INCORPORATING A SINGLE OR MULTIPLE ROW ROLLER BEARING(S), DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING.


Manufacturer Information:
149-L-119791126VIC MFG CO
ZA-210077896REXNORD INDUSTRIES, LLC


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
ASSEMBLY OVERALL LENGTH2.5625 INCHES NOMINAL
BASE LENGTH2.0000 INCHES NOMINAL
BASE THICKNESS0.7500 INCHES NOMINAL
BLOCK TYPEFIXED
BORE DIAMETER1.0000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH4.3750 INCHES NOMINAL
COLLAR LOCATIONONE END
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE1.5625 INCHES NOMINAL
HOUSING WIDTH5.8750 INCHES NOMINAL
HOUSING HEIGHT3.0625 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD CAPABILITY TYPERADIAL AND THRUST
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE30.0 DEGREES NOMINAL
LUBRICATION FITTING TYPEHYDRAULIC
LUBRICATION MATERIALGREASE
MATERIALIRON CAST HOUSING
MATERIALSTEEL BEARING
MATERIALSTEEL SEAL
MOUNTING HOLE TYPESLOTTED
MOUNTING SLOT LENGTH0.8750 INCHES NOMINAL
MOUNTING SLOT WIDTH0.5000 INCHES NOMINAL
ROTATING ELEMENT LOCKING METHODSETSCREW LOCKING COLLAR
ROLLING ELEMENT GROOVE QUANTITY2
SEAL LOCATIONBOTH ENDS
SEAL TYPELABYRINTH
SHAFT END TYPEOPEN
STYLE DESIGNATORPILLOW BLOCK, SOLID


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