3110-00-227-2877 BEARING,ROLLER,NEEDLE Index 3110-00-227-2879 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-227-2878

Federal Supply Class:
3110

National Item Identification Number:
002272878

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:
48NBK2068YZP3NPS1RBC AIRCRAFT PRODUCTS, INC.
48NBK2068YZP60380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
AS244640U583SAE INTERNATIONAL
48NBK2068YZP2C3NPS1RBC AIRCRAFT PRODUCTS, INC.
48NBK2068YZP2C60380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
48NBK2068YZPANG2560380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
NAS504-4880205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
SAE AS2446481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS2446481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS24464-4881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS24464-4896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BORE DIAMETER2.9993 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM
FEATURES PROVIDEDALIGNING RING
INNER RING WIDTH1.2450 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OUTER RING WIDTH1.0440 INCHES MINIMUM AND 1.0490 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER4.2492 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SELF-ALIGNMENT LOCATIONINTERNAL
SPECIAL FEATURESOIL HOLE AND GROOVE IN OUTER AND INNER RINGS
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES
SURFACE TREATMENTCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES


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