3110-00-293-9144 BEARING,BALL,ANNULAR Index 3110-00-293-9147 BEARING,ROLLER,AIRFRAME

National Stock Number:
3110-00-293-9146

Federal Supply Class:
3110

National Item Identification Number:
002939146

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:
10-431-1076257CROSBY GROUP INC THE MCKISSICK PLANT DIV
2722561038VICKERS INC
HJ48602460380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
MR48N92563MCGILL MANUFACTURING CO, INC
MS51961-3796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
HJ486024K0018TIMKEN EUROPE A BRANCH OF THE TIMKEN COMPANY
SJ851651588RBC BEARINGS INCORPORATED


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER3.0000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER3.7500 INCHES NOMINAL
OVERALL WIDTH1.5000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OR SAE J404 ASSN STD ALL MATERIAL RESPONSES ROLLER
MATERIALSTEEL OR COPPER ALLOY RETAINER
MATERIALSTEEL COMP E4340H OR STEEL COMP 4720 OR STEEL COMP 8620 OR STEEL COMP 8720 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP E51100 OR STEEL COMP E50100 OR STEEL COMP E52100 OUTER RING
MATERIALSTEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 ROLLER
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORNON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND
SURFACE FINISHGROUND


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