3110-00-278-7526 BEARING,BALL,ANNULAR Index 3110-00-278-7530 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-278-7529

Federal Supply Class:
3110

National Item Identification Number:
002787529

Description:
BEARING,ROLLER,ROD END

Detail:
A SPECIAL SINGLE OR MULTIPLE-ROW ROLLER BEARING, RIGID OR SELF-ALIGNING, AND CONSTRUCTED WITH EITHER INSIDE THREADED, PLAIN HOLLOW, MAILE THREADED, OR SOLID SHANK.


Manufacturer Information:
C240283-206845RAYTHEON COMPANY
MR5L77896REXNORD INDUSTRIES, LLC
SM5-8CL77896REXNORD INDUSTRIES, LLC


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BEARING SEAL TYPECONTACT
BORE DIAMETER0.3125 INCHES NOMINAL
INNER RING WIDTH0.6870 INCHES NOMINAL
LENGTH FROM BORE CENTER TO SHANK END2.4100 INCHES NOMINAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.4600 INCHES NOMINAL
OVERALL LENGTH3.1150 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER1.4100 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC SEAL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
MATERIALSTEEL SHAFT
NOMINAL THREAD SIZE0.500 INCHES
SEAL QUANTITY2
SELF-ALIGNMENT LOCATIONINTERNAL
SELF-ALIGNMENT ANGLE10.00 DEGREES NOMINAL
SHANK DIAMETER0.5000 INCHES NOMINAL
SHANK STYLEEXTERNALLY THREADED
SHANK THREAD LENGTH1.3100 INCHES NOMINAL
SPECIAL FEATURESGREASE FITTING LOCATED ON LOWER HALF OF BEARING
STYLE DESIGNATORSINGLE ROW, CONCAVE ROLLERS
SURFACE TREATMENTCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
THREAD CLASS3A
THREAD DIRECTIONLEFT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)


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