3110-01-180-4823 BEARING,BALL,ANNULAR Index 3120-01-180-4826 BEARING,SLEEVE

National Stock Number:
3110-01-180-4825

Federal Supply Class:
3110

National Item Identification Number:
011804825

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:
47740-677896REXNORD INDUSTRIES, LLC
SF4-4A1-50177896REXNORD INDUSTRIES, LLC


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BEARING SEAL TYPECONTACT
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
DISTANCE FROM HOLE CENTER TO END0.3750 INCHES NOMINAL
FEATURES PROVIDEDFLUSH LUBRICATION FITTING
HOLE DIAMETER0.0700 INCHES NOMINAL
INNER RING WIDTH0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0010 INCHES MAXIMUM RADIAL
LENGTH FROM BORE CENTER TO SHANK END1.3650 INCHES MINIMUM AND 1.3950 INCHES MAXIMUM
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL LENGTH1.7400 INCHES MINIMUM AND 1.7950 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE ROLLER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7493 MIL SPEC SINGLE MATERIAL RESPONSE ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SHIELD
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE AND GLASS SEAL
MATERIALSTEEL COMP 430 SHIELD
MATERIALSTEEL COMP 4620 ROD END BODY
MATERIALSTEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E52100 ROLLER
NOMINAL THREAD SIZE0.250 INCHES
OUTER RING WIDTH0.3350 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM
SEAL QUANTITY1
SELF-ALIGNMENT LOCATIONINTERNAL
SELF-ALIGNMENT ANGLE4.00 DEGREES MINIMUM
SHANK DIAMETER0.4370 INCHES NOMINAL
SHANK STYLEINTERNALLY THREADED W/BEAD, WRENCH FLATS AND HOLE
SHANK THREAD LENGTH0.7500 INCHES MINIMUM AND 0.8100 INCHES MAXIMUM
SHIELD QUANTITY1
STYLE DESIGNATORSINGLE ROW, CONCAVE ROLLERS
SPECIAL FEATURESSECOND FLUSH LUBRICATION FITTING OPTIONAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY
SURFACE TREATMENTCADMIUM ROD END BODY
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH28
WIDTH ACROSS FLATS0.4370 INCHES NOMINAL


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