4730-01-237-9996 UNION,PIPE Index 5935-01-237-9998 COVER,ELECTRICAL CONNECTOR

National Stock Number:
3130-01-237-9997

Federal Supply Class:
3130

National Item Identification Number:
012379997

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:
PB100L-1/20LF97HUB CITY INC. DBA HUB CITY DIV HUB CITY INC. - A REGAL-BELOIT COMPANY
PB100L-1/271176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
BORE DIAMETER0.5000 INCHES NOMINAL
MATERIALSTEEL BEARING
IRON MALLEABLE HOUSING
RUBBER SYNTHETIC SEAL
STYLE DESIGNATORPILLOW BLOCK, SOLID
BASE THICKNESS0.281 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH3.219 INCHES MINIMUM AND
3.656 INCHES MAXIMUM
HOUSING HEIGHT2.031 INCHES NOMINAL
HOUSING WIDTH4.438 INCHES NOMINAL
BASE LENGTH1.000 INCHES NOMINAL
ASSEMBLY OVERALL LENGTH0.969 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE1.063 INCHES NOMINAL
MOUNTING HOLE TYPESLOTTED
MOUNTING SLOT WIDTH0.375 INCHES NOMINAL
MOUNTING SLOT LENGTH0.438 INCHES NOMINAL
LUBRICATION MATERIALOIL LUBRICATING
LUBRICATION FITTING TYPESELF LUBRICATED
INTERNAL FIT-UP DESIGNATIONSTANDARD
ROLLING ELEMENT GROOVE QUANTITY1
ALIGNMENT TYPESELF-ALIGNING
BLOCK TYPEFIXED
SHAFT END TYPEOPEN
SEAL TYPECONTACT
SEAL LOCATIONBOTH ENDS
ROTATING ELEMENT LOCKING METHODDIRECT
COLLAR LOCATIONONE END
LOAD CAPABILITY TYPERADIAL


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