INSTANT RFQ

National Stock Number (NSN) 3120-01-285-9103 (3120012859103) Parts List

Item Name Bearing Plain Self Aligning
Federal Supply Group (FSG) Bearings
Federal Supply Class (FSC) 3120 Bearings Plain Unmounted
National Item Identification Number (NIIN) 01-285-9103 (012859103)
NCB Code USA (01)
Manufacturer Radial Bearing Corporation
Part Number Manufacturer Item Name Cage Code RFQ
RSST-12 radial bearing corporation bearing plain self aligning 99528 RFQ

Technical Characteristics of NSN 3120012859103

MRCCriteriaCharacteristic
ABXVBORE DIAMETER0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
AGGFOUTER MEMBER OUTSIDE DIAMETER1.4370 INCHES MINIMUM AND 1.4375 INCHES MAXIMUM
AGGHOUTER MEMBER WIDTH0.5880 INCHES MINIMUM AND 0.5980 INCHES MAXIMUM
AGGJINNER MEMBER WIDTH0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
CQFMHARDNESS RATING20.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 24.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
CQFMHARDNESS RATING57.0 ROCKWELL C MINIMUM INNER MEMBER AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER
FEATSPECIAL FEATURESUSED ON AN/TMQ35
MATTMATERIALSTEEL COMP 410 OUTER RACE MEMBER
MATTMATERIALSTEEL COMP E52100 INNER MEMBER
SFTTSURFACE TREATMENTCHROMIUM INNER MEMBER
STYLSTYLE DESIGNATORWITHOUT INSERT OR LINER

Relevant Components for NSN - 3120-01-285-9103, 3120012859103
3110-01-211-2805 (3110012112805) 3120-01-257-6733 (3120012576733) 3120-00-662-8792 (3120006628792) 3120-01-556-4188 (3120015564188)
3110-00-198-0780 (3110001980780) 3120-01-335-6987 (3120013356987) 3120-01-251-2000 (3120012512000) 3110-00-275-0562 (3110002750562)
3110-00-227-2438 (3110002272438) 3130-01-253-7332 (3130012537332) 3110-01-563-7380 (3110015637380) 3120-01-370-1090 (3120013701090)

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