3110-01-143-6744 BEARING,ROLLER,NEEDLE Index 3120-01-143-6746 BEARING,SLEEVE

National Stock Number:
3110-01-143-6745

Federal Supply Class:
3110

National Item Identification Number:
011436745

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:
137-5A88171ELLISON BRONZE INC
137/8-5A88171ELLISON BRONZE INC
J-14125XMS1JTEKT BEARINGS NORTH AMERICA LLC
38-04505-0018-086329PARKER-HANNIFIN CORPORATION
89-1412PL88171ELLISON BRONZE INC
139B-1588171ELLISON BRONZE INC
J-141260380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER0.8750 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER1.1250 INCHES NOMINAL
OVERALL WIDTH0.7400 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORNON-SEPARABLE, WITH ROLLER RETAINER, OPEN END, DRAWN SHELL
SURFACE FINISHGROUND


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