5975-01-137-2471 CONDUITASSEMBLY,METAL,FLEXIBLE Index 4820-01-137-2473 VALVE,GATE

National Stock Number:
3110-01-137-2472

Federal Supply Class:
3110

National Item Identification Number:
011372472

Description:
BEARING,ROLLER,CYLINDRICAL

Detail:
A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.


Manufacturer Information:
405929738443SKF USA INC.
405929821335TIMKEN CO
405929943991FAG BEARINGS CORPORATION
405934977445RTX CORPORATION
406100778118MPB CORPORATION


Techincal Specification:
BORE DIAMETER6.4957 INCHES MINIMUM AND 6.4961 INCHES MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0053 INCHES MINIMUM RADIAL AND 0.0063 INCHES MAXIMUM RADIAL
LOCATING FEATURENONLOCATING
OVERALL OUTSIDE DIAMETER8.8578 INCHES MINIMUM AND 8.8583 INCHES MAXIMUM
OVERALL WIDTH1.3750 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONPWA-725,97497 MFR REF 1ST MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONPWA-725,97497 MFR REF 2ND MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONPWA-725,97497 MFR REF 3RD MATERIAL RESPONSE ROLLER
MATERIALSTEEL COMP 4340 RETAINER
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
SPECIAL FEATURESMATL FOR INNER RING,OUTER RING AND ROLLERS TO HAVE MULTIPLE MELTING USING VACUUM INDUCTION FOLLOWED BY VACUUM CONSUMABLE ELECTRODE PROCESS;SILVER PLATE PER AMS 2412 CAGE ROLLER POCKETS AND LAND RIDING SURFACES 0.001-0.002 THICK
STANDARD TOLERANCE DESIGNATIONRBEC NO.5
STYLE DESIGNATORSOLID INNER AND OUTER RACES
SUPPLEMENTARY FEATURESEACH ASSEMBLY CONTAINS AN INNER RACE,AN OUTER RACE,A ROLLER CAGE,AND A SET OF ROLLERS
SURFACE FINISHGROUND


Click here to Register for Free 30-day Trial