6340-01-478-6247 SENSING ELEMENT,FIRE DETECTOR SY Index 7690-01-478-6249 LABEL

National Stock Number:
3110-01-478-6248

Federal Supply Class:
3110

National Item Identification Number:
014786248

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
70107202695MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO
BB50000SMN2ITW GSE INC.
ER-2702695MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO
BB500012867GSE HOLDINGS INC.


Techincal Specification:
BEARING SEAL TYPELIPS TURNED OUTWARDLY
BORE DIAMETER1.6875 INCHES NOMINAL
BORE SHAPESTRAIGHT
CONTACT ANGLE120.0 DEGREES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
INTERNAL FIT-UP CONTACT ANGULAR DIRECTIONOUTWARD CONVERGENT
LOAD DIRECTIONANGULAR
LUBRICATION MATERIALGREASE
MATERIALSTEEL OVERALL
OVERALL OUTSIDE DIAMETER3.5960 INCHES NOMINAL
OVERALL WIDTH1.9400 INCHES NOMINAL
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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