Home / MS parts / Bearings & Mechanical / NSN 3120-01-242-1887
NSN 3120-01-242-1887  ·  NIIN 012421887  ·  FSC 3120
NO DASHES 3120012421887
In Stock

BEARING,PLAIN,SELF-ALIGNING

Bearings, Plain, Unmounted

Technical characteristics

17 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
ABXVBORE DIAMETERINCHES MINIMUM 0.4995 AND INCHES MAXIMUM 0.5000
AGGFOUTER MEMBER OUTSIDE DIAMETERINCHES MINIMUM 0.9995 AND INCHES MAXIMUM 1.0000
AGGHOUTER MEMBER WIDTHINCHES MINIMUM 0.3850 AND INCHES MAXIMUM 0.3950
AGGJINNER MEMBER WIDTHINCHES MINIMUM 0.4980 AND INCHES MAXIMUM 0.5000
AGKPSTATIC RADIAL LOAD RATINGPOUNDS 18850
CQFMHARDNESS RATINGOUTER RACE MEMBER ROCKWELL C MINIMUM 27.0 AND ROCKWELL C MAXIMUM 36.0
CQFMHARDNESS RATINGINNER MEMBER ROCKWELL C MINIMUM 56.0
MATTMATERIALOUTER RACE MEMBER STEEL COMP 4130 OR STEEL COMP E4340 OR STEEL COMP 8630
MATTMATERIALLUBRICATION GREASE AND DISULFIDE MOLYBDENUM
MATTMATERIALINNER MEMBER STEEL COMP 440C
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONLUBRICATION MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-21164
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONOUTER RACE MEMBER MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6758 OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-5000 OR MIL SPEC 3RD MATERIAL RESPONSE -IL-S-6050
SFTTSURFACE TREATMENTINNER MEMBER CHROMIUM
SFTTSURFACE TREATMENTOUTER RACE MEMBER CADMIUM
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONOUTER RACE MEMBER FED SPEC SINGLE TREATMENT RESPONSE QQ-B-416,TYE 1,CLASS 2
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONINNER MEMBER FED SPEC SINGLE TREATMENT RESPONSE QQ-C-320,CLASS 2
STYLSTYLE DESIGNATOR

Cross-references

5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
MS21155S0881343
AS2115581343
MS21155S896906
AS211550U583
MS21155S080U583