4140-01-225-3637 FAN,CENTRIFUGAL Index 5120-01-225-3639 WRENCH,SPANNER

National Stock Number:
3130-01-225-3638

Federal Supply Class:
3130

National Item Identification Number:
012253638

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:
55086802695MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO
ST36D29-104236LOCKHEED MARTIN CORP


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BASE LENGTH3.500 INCHES NOMINAL
BASE THICKNESS1.620 INCHES NOMINAL
BLOCK TYPEFIXED
BORE DIAMETER2.2500 INCHES MINIMUM AND 2.2510 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH7.750 INCHES MINIMUM AND 8.750 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH1.880 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE2.750 INCHES NOMINAL
HOUSING HEIGHT5.620 INCHES NOMINAL
HOUSING LENGTH4.000 INCHES NOMINAL
HOUSING WIDTH10.380 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD CAPABILITY TYPERADIAL AND THRUST
MATERIALIRON CAST HOUSING
MATERIALSTEEL COMP E52100 INNER RACE
MATERIALSTEEL COMP E52100 RACE
MATERIALSTEEL COMP E52100 ROLLER
ROLLING ELEMENT GROOVE QUANTITY2
ROTATING ELEMENT LOCKING METHODDIRECT
STYLE DESIGNATORPILLOW BLOCK, OPTIONAL SPLIT


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