3110-00-871-0250 CAM FOLLOWER,NEEDLE BEARING Index 3110-00-871-0254 BEARING,ROLLER,SELF-ALIGNING

National Stock Number:
3110-00-871-0251

Federal Supply Class:
3110

National Item Identification Number:
008710251

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:
999999N03480064NAVAL SHIP SYSTEMS COMMAND
999999Z02380064NAVAL SHIP SYSTEMS COMMAND
BR6M1421335TIMKEN CO
DMH6-14B-50077896REXNORD INDUSTRIES, LLC


Techincal Specification:
MATERIALSTEEL INNER RING
STEEL OUTER RING
STEEL ROLLER
RUBBER SYNTHETIC SEAL
STEEL SHAFT
SURFACE TREATMENTCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
STYLE DESIGNATORSINGLE ROW, CONCAVE ROLLERS
SELF-ALIGNMENT ANGLE6.50 DEGREES NOMINAL
OVERALL LENGTH4.4380 INCHES NOMINAL
BORE DIAMETER0.3750 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER1.7600 INCHES NOMINAL
OUTER RING WIDTH0.7600 INCHES NOMINAL
INNER RING WIDTH0.9370 INCHES NOMINAL
LENGTH FROM BORE CENTER TO SHANK END3.5630 INCHES NOMINAL
SHANK STYLEEXTERNALLY THREADED
SHANK DIAMETER0.8750 INCHES NOMINAL
SHANK THREAD LENGTH2.4380 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD SIZE0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
SEAL QUANTITY2
BEARING SEAL TYPECONTACT
ALIGNMENT TYPESELF-ALIGNING
SELF-ALIGNMENT LOCATIONINTERNAL
SPECIAL FEATURESWITH LUBRICATION FITTING,KEYWAY IN SHANK,INSPECTION HOLE IN SHANK
LUBRICATION MATERIALGREASE


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