3110-01-190-4118 BEARING,ROLLER,NEEDLE Index 3120-01-190-4120 BEARING,SLEEVE

National Stock Number:
3110-01-190-4119

Federal Supply Class:
3110

National Item Identification Number:
011904119

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:
93004409205LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV
B-98Z1Y GR CODE 9960380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER0.5625 INCHES NOMINAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81937 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
MATERIAL DOCUMENT AND CLASSIFICATIONHAYNES ALLOY 25,FSCM 80357 MFR REF SINGLE MATERIAL RESPONSE ROLLER
MATERIALCOBALT ALLOY ROLLER
MATERIALSTEEL COMP 632 OUTER RING
PROPRIETARY CHARACTERISTICSPACS
OVERALL OUTSIDE DIAMETER0.7500 INCHES NOMINAL
OVERALL WIDTH0.4900 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA09205-930044 MANUFACTURERS SPECIFICATION CONTROL
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORNON-SEPARABLE, OPEN END, DRAWN SHELL
SURFACE FINISHGROUND


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