3120-00-153-1981 BEARING,SLEEVE Index 1020-00-153-1995 NUT

National Stock Number:
3110-00-153-1982

Federal Supply Class:
3110

National Item Identification Number:
001531982

Description:
BEARING,ROLLER,NEEDLE

Detail:
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.


Manufacturer Information:
GR56S92563MCGILL MANUFACTURING CO, INC


Techincal Specification:
ALIGNMENT TYPERIGID
BEARING SEAL TYPELIPS TURNED INWARDLY
BORE DIAMETER3.5020 INCHES MINIMUM AND 3.5029 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER4.4992 INCHES MINIMUM AND 4.5000 INCHES MAXIMUM
OVERALL WIDTH1.9950 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM
MATERIALSTEEL COMP E52100 OUTER RING
MATERIALSTEEL COMP E52100 ROLLER
MATERIALSTEEL RETAINER
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY1
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORNON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND
SURFACE FINISHGROUND


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