4140-01-143-3449 FAN,CENTRIFUGAL Index 5935-01-143-3451 SHELL,ELECTRICAL CONNECTOR

National Stock Number:
3130-01-143-3450

Federal Supply Class:
3130

National Item Identification Number:
011433450

Description:
BEARING UNIT,PLAIN

Detail:
An assembled unit, composed of a housing incorporating a plain bearing, designed to meet various or specific conditions of mounting.


Manufacturer Information:
65142 PIECES 1 TO 3570508AMERICAN METAL BEARING CO
716WPG4302-51 PIECES 1 TO 3506101UNITED STATES COAST GUARD YARD


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BASE LENGTH28.250 INCHES NOMINAL
BASE THICKNESS1.250 INCHES NOMINAL
BORE DIAMETER18.0860 INCHES MINIMUM AND 18.0890 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH33.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH25.500 INCHES NOMINAL
FEATURES PROVIDEDREMOVABLE LINER
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE18.000 INCHES NOMINAL
HOUSING LENGTH35.750 INCHES NOMINAL
HOUSING WIDTH35.750 INCHES NOMINAL
HOUSING HEIGHT33.000 INCHES NOMINAL
LOAD CAPABILITY TYPERADIAL
MATERIALSTEEL OVERALL
MOUNTING HOLE DIAMETER1.250 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
SHAFT END TYPECLOSED OR OPEN
STYLE DESIGNATORPILLOW BLOCK, OPTIONAL SPLIT


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