3120-00-227-4275 BUSHING,SLEEVE Index 3130-00-227-4277 BEARING UNIT,BALL

National Stock Number:
3130-00-227-4276

Federal Supply Class:
3130

National Item Identification Number:
002274276

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:
19A11571956RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS
SC1-15-1671956RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
ASSEMBLY OVERALL LENGTH2.2500 INCHES NOMINAL
BASE LENGTH2.2500 INCHES NOMINAL
BASE THICKNESS0.9375 INCHES NOMINAL
BLOCK TYPEFIXED
BORE DIAMETER1.9375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH6.2500 INCHES NOMINAL
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE2.1875 INCHES NOMINAL
HOUSING HEIGHT4.5625 INCHES NOMINAL
HOUSING WIDTH7.7500 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD CAPABILITY TYPERADIAL
LUBRICATION MATERIALGREASE
LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE45.0 DEGREES NOMINAL
LUBRICATION FITTING TYPEHYDRAULIC
MATERIALIRON CAST HOUSING
MATERIALSTEEL AND RUBBER SYNTHETIC SEAL
MOUNTING SLOT LENGTH0.8125 INCHES NOMINAL
MOUNTING SLOT WIDTH0.6875 INCHES NOMINAL
MOUNTING HOLE TYPESLOTTED
ROLLING ELEMENT GROOVE QUANTITY1
ROTATING ELEMENT LOCKING METHODDIRECT
SEAL LOCATIONBOTH ENDS
SEAL TYPECONTACT
SHAFT END TYPEOPEN
STYLE DESIGNATORPILLOW BLOCK, SOLID


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