3110-00-227-4252 CUP,TAPERED ROLLER BEARING Index 3130-00-227-4255 BEARING UNIT,BALL

National Stock Number:
3110-00-227-4254

Federal Supply Class:
3110

National Item Identification Number:
002274254

Description:
RING,BEARING,INNER

Detail:
The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.


Manufacturer Information:
3321223926KOMATSU AMERICA INTL CO
IR19242060380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
MI1939317MCGILL MANUFACTURING COMPANY INC USE CAGE CODE 92563 FOR CATALOGING.
IR727551588RBC BEARINGS INCORPORATED
MI1992563MCGILL MANUFACTURING CO, INC
MS17130-1496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
R3321223926KOMATSU AMERICA INTL CO


Techincal Specification:
BORE DIAMETER1.1875 INCHES NOMINAL
BORE SHAPESTRAIGHT
OVERALL OUTSIDE DIAMETER1.5000 INCHES NOMINAL
OVERALL WIDTH1.2600 INCHES NOMINAL
MATERIALSTEEL COMP E4340H OR STEEL COMP 4720 OR STEEL COMP 8620 OR STEEL COMP 8720 OR STEEL COMP 1018 OR STEEL COMP 1117 OR STEEL COMP 1022 OR STEEL COMP E51100 OR STEEL COMP E52100 OVERALL
SPECIAL FEATURESW/OIL HOLE AND GROOVE
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORSOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
SURFACE FINISHGROUND


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