6930-00-061-2166 CIRCUIT CARD ASSEMBLY Index 6930-00-061-2169 GEAR AND BUSHING

National Stock Number:
3110-00-061-2167

Federal Supply Class:
3110

National Item Identification Number:
000612167

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:
CYR1SCP2R92563MCGILL MANUFACTURING CO, INC
CYTT4577760380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
GB523N1626512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E52100 INNER RING
STEEL COMP E52100 OUTER RING
STEEL COMP E52100 ROLLER
PLASTIC POLYTETRAFLUOROETHYLENE AND
GLASS FIBER SEAL
STYLE DESIGNATORCAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE
SURFACE FINISHGROUND
ALIGNMENT TYPERIGID
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6440 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 6441 ASSN STD SINGLE MATERIAL RESPONSE ROLLER
SURFACE TREATMENTCADMIUM INNER RING
CHROMIUM OUTER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INNER RING
BORE DIAMETER0.3121 INCHES MINIMUM AND
0.3127 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER0.9995 INCHES MINIMUM AND
1.0015 INCHES MAXIMUM
OUTER RING WIDTH0.6200 INCHES MINIMUM AND
0.6300 INCHES MAXIMUM
INNER RING WIDTH0.6775 INCHES MINIMUM AND
0.6925 INCHES MAXIMUM
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
BEARING SEAL TYPECONTACT
SPECIAL FEATURESOPTIONAL SEAL MATERIAL-NYLON 101,FSCM 31708; CHROME THK 0.0004 IN. ON OD,0.0003 IN. SIDES OF OUTER RING; 5 PCT MAGNETIC PARTICLE INSPECTION MIL-I-6868 EXCEPT ROLLERS
LUBRICATION MATERIALGREASE


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