INSTANT RFQ

Explore Our NSN 3120-00-079-9974 Parts List

Item Name Bearing Plain Self
Federal Supply Group (FSG) Bearings
Federal Supply Class (FSC) 3120 Bearings Plain Unmounted
National Item Identification Number (NIIN) 00-079-9974 (000799974)
NCB Code USA (00)
Manufacturer Military Specifications, Military Standards Corp
Part Number Manufacturer Item Name Cage Code RFQ
MILB8942 military specifications bearing plain self 81349 RFQ
MS21231-5 military standards corp bearing plain self 96906 RFQ

Technical Characteristics of NSN 3120000799974

MRCCriteriaCharacteristic
ABXVBORE DIAMETER0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
AGGFOUTER MEMBER OUTSIDE DIAMETER0.6870 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM
AGGHOUTER MEMBER WIDTH0.3120 INCHES MINIMUM AND 0.3220 INCHES MAXIMUM
AGGJINNER MEMBER WIDTH0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
AGKPSTATIC RADIAL LOAD RATING9400 POUNDS
CQFMHARDNESS RATING23.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
CQFMHARDNESS RATING55.0 ROCKWELL C MINIMUM INNER MEMBER
MATTMATERIALSTEEL COMP 440C INNER MEMBER
MATTMATERIALSTEEL OUTER RACE MEMBER
STYLSTYLE DESIGNATORWITHOUT INSERT OR LINER

Components Related to NSN - 3120-00-079-9974, 3120000799974
3120-01-259-9570 (3120012599570) 3120-01-041-2946 (3120010412946) 3110-01-343-1021 (3110013431021) 3120-01-269-6383 (3120012696383)
3120-00-857-1438 (3120008571438) 3120-01-120-3337 (3120011203337) 3120-01-688-3912 (3120016883912) 3120-01-523-9210 (3120015239210)
3110-01-328-9196 (3110013289196) 3120-01-049-7433 (3120010497433) 3120-01-599-8629 (3120015998629) 3120-01-560-5104 (3120015605104)

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