2840-00-876-4386 PIN,GROOVED,SPECIAL Index 3110-00-876-4388 BEARING,ROLLER,SELF-ALIGNING

National Stock Number:
3110-00-876-4387

Federal Supply Class:
3110

National Item Identification Number:
008764387

Description:
BEARING,ROLLER,SELF-ALIGNING

Detail:
AN ANTIFRICTION BEARING HAVING A CYLINDRICAL ROLLING ELEMENT AND ONE SPHERICAL RACEWAY WHICH WILL ADJUST TO VARYING DEGREES OF SHAFT AND/OR SUPPORT MISALIGNMENT WITHOUT DAMAGE TO THE RACEWAYS AND PERMITS THE FULL RATING OF THE BEARING TO BE UTILIZED.


Manufacturer Information:
200SD3060380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
2304052676SKF USA INC.
23040C37159LUFKIN INDUSTRIES, INC. DBA POWER TRANSMISSION
23040HL43991FAG BEARINGS CORPORATION
23040W3352676SKF USA INC.
23040LBW33C082994PT COMPONENTS INC DRIVE DIV
23040YMW3321335TIMKEN CO
94630229899CALGON CARBON UV TECHNOLOGIES LLC
RS2304032828KAYDON CORPORATION
31155-2934712LAKE SHORE SYSTEMS, INC.
AP01987637159LUFKIN INDUSTRIES, INC. DBA POWER TRANSMISSION
T2304060380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
YMD-689770433APPLETON MARINE INC
MS17133-6496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER200.0 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
OVERALL OUTSIDE DIAMETER310.00 MILLIMETERS NOMINAL
OVERALL WIDTH82.00 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY OR ALUMINUM RETAINER
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
RETAINER FABRICATION METHODMACHINED
SPECIAL FEATURESOIL HOLES AND GROOVE IN OUTER RING
STANDARD TOLERANCE DESIGNATIONRBEC NO.1
STYLE DESIGNATORDOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
SURFACE FINISHGROUND


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