3110-00-843-0136 BEARING,ROLLER,NEEDLE Index 5315-00-843-0138 PIN,COTTER

National Stock Number:
3110-00-843-0137

Federal Supply Class:
3110

National Item Identification Number:
008430137

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:
1090040219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
22207CC/W3352676SKF USA INC.
22207CY52676SKF USA INC.
22207M52676SKF USA INC.
22207VCFW33C360380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT


Techincal Specification:
BORE DIAMETER35.0 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
OVERALL OUTSIDE DIAMETER72.0 MILLIMETERS NOMINAL
OVERALL WIDTH23.0 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
RETAINER FABRICATION METHODPRESSED
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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