3110-01-021-1553 BEARING,BALL,ANNULAR Index 4820-01-021-1557 VALVE,CHECK

National Stock Number:
3110-01-021-1554

Federal Supply Class:
3110

National Item Identification Number:
010211554

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:
CCYR-4-S92563MCGILL MANUFACTURING CO, INC
H20106F001-7198523JERED LLC
YR-4-XC-707484ACCURATE BUSHING COMPANY, INC.


Techincal Specification:
ALIGNMENT TYPERIGID
BEARING SEAL TYPECONTACT
BORE DIAMETER1.2500 INCHES NOMINAL
INNER RING WIDTH2.3125 INCHES NOMINAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OUTER RING WIDTH2.2500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER4.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E52100 OVERALL
SEAL QUANTITY2
SPECIAL FEATURESCROWNED OD
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORCAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE
SURFACE FINISHGROUND


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