3130-01-306-8251 BEARING UNIT,PLAIN Index 6250-01-306-8253 LAMPHOLDER

National Stock Number:
3130-01-306-8252

Federal Supply Class:
3130

National Item Identification Number:
013068252

Description:
HOUSING,BEARING UNIT

Detail:
A SINGLE OR MULTIPLE PIECE ITEM WITHOUT BALL, PLAIN OR ROLLER BEARING(S). IT IS DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING. FOR ITEMS WITH BEARINGS, SEE BEARING UNIT, BALL; BEARING UNIT, PLAIN; AND BEARING UNIT, ROLLER.


Manufacturer Information:
712018119204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
BASE LENGTH1.250 INCHES NOMINAL
BORE DIAMETER0.3906 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH2.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH2.750 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE1.1563 INCHES NOMINAL
HOUSING WIDTH3.500 INCHES NOMINAL
HOUSING HEIGHT1.500 INCHES NOMINAL
HOUSING LENGTH1.640 INCHES NOMINAL
HOUSING OPENING WIDTH1.640 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1018 OVERALL
MOUNTING HOLE DIAMETER0.3906 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
SHAFT END TYPEOPEN
STYLE DESIGNATORPILLOW BLOCK, OPEN, ADJUSTABLE DIAMETER
SURFACE TREATMENTCARBON OVERALL


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