4140-01-342-2046 FAN,VANEAXIAL Index 3130-01-342-2048 HOUSING,BEARING UNIT

National Stock Number:
3130-01-342-2047

Federal Supply Class:
3130

National Item Identification Number:
013422047

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:
TWN-896881THOMSON INDUSTRIES INC


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BASE THICKNESS0.2500 INCHES NOMINAL
BLOCK TYPEFIXED
BORE DIAMETER0.5000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH2.5000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH1.6900 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE0.6870 INCHES NOMINAL
HOUSING HEIGHT1.2500 INCHES NOMINAL
HOUSING LENGTH3.5000 INCHES NOMINAL
HOUSING WIDTH2.0000 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD CAPABILITY TYPERADIAL AND THRUST
LUBRICATION FITTING TYPESELF LUBRICATED
LUBRICATION MATERIALOIL
MATERIALSTEEL BEARINGALUMINUM ALLOY 6061 HOUSINGRUBBER SYNTHETIC SEAL
MOUNTING HOLE TYPEROUND, UNTHREADED
SEAL LOCATIONBOTH ENDS
SEAL TYPECONTACT
SHAFT END TYPEOPEN


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