4710-00-737-0266 TUBE,BLAST Index 3895-00-737-0272 PLATE ASSEMBLY DRIV

National Stock Number:
3130-00-737-0271

Federal Supply Class:
3130

National Item Identification Number:
007370271

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:
31J4305643BARBER-GREENE CO
BRSAAW105643BARBER-GREENE CO
BRSAAW10MKW7MINNPAR, LLC
BRTAW105643BARBER-GREENE CO
BRTAW10MKW7MINNPAR, LLC
S233MK57448STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
ASSEMBLY OVERALL LENGTH3.1250 INCHES NOMINAL
BLOCK TYPEFIXED
BORE DIAMETER2.1875 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH7.5000 INCHES NOMINAL
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE2.7500 INCHES NOMINAL
HOUSING HEIGHT5.6250 INCHES NOMINAL
HOUSING LENGTH3.1250 INCHES NOMINAL
HOUSING WIDTH10.2500 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD CAPABILITY TYPERADIAL
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE90.0 DEGREES NOMINAL
LUBRICATION FITTING TYPEHYDRAULIC
LUBRICATION MATERIALGREASE
MATERIALIRON CAST HOUSING
MATERIALSTEEL SEAL
MOUNTING HOLE TYPESLOTTED
MOUNTING SLOT WIDTH0.8125 INCHES NOMINAL
MOUNTING SLOT LENGTH1.2500 INCHES NOMINAL
ROTATING ELEMENT LOCKING METHODDIRECT
ROLLING ELEMENT GROOVE QUANTITY1
SEAL LOCATIONBOTH ENDS
SEAL TYPECARTRIDGE
SHAFT END TYPEOPEN
SPECIAL FEATURESFOUR SET SCREWS ON INNER RACE,2 ON EA END AT 120 DEG
STYLE DESIGNATORPILLOW BLOCK, OPTIONAL SPLIT


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