The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER MEMBER, bore_diameter: 1.2493 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN, hardness_rating: 59.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM INNER MEMBER, special_features: PLATING ON EXPOSED SURFACES OF INNER AND OUTER MEMBERS AS MOUNTED, style_designator: WITHOUT INSERT OR LINER, surface_treatment: CHROMIUM INNER MEMBER. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-233-1440, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP E52100 INNER MEMBER |
| bore_diameter | 1.2493 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN |
| hardness_rating | 59.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM INNER MEMBER |
| special_features | PLATING ON EXPOSED SURFACES OF INNER AND OUTER MEMBERS AS MOUNTED |
| style_designator | WITHOUT INSERT OR LINER |
| surface_treatment | CHROMIUM INNER MEMBER |
| inner_member_width | 0.9320 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM IN |
| outer_member_width | 0.7760 INCHES MINIMUM AND 0.7860 INCHES MAXIMUM IN |
| lubrication_feature | GROOVE AND PERFORATION INNER MEMBER |
| static_radial_load_rating | 109000 POUNDS LBS |
| specification/standard_data | 89372-HE131-0015 MANUFACTURERS SPECIFICATION CONTROL |
| outer_member_outside_diameter | 1.9368 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM IN |
| NSN | 3120-01-233-1440 |
| STATIC RADIAL LOAD RATING | 109000 POUNDS LBS |
| INNER MEMBER WIDTH | 0.9320 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM IN |
| OUTER MEMBER OUTSIDE DIAMETER | 1.9368 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM IN |
| OUTER MEMBER WIDTH | 0.7760 INCHES MINIMUM AND 0.7860 INCHES MAXIMUM IN |
| BORE DIAMETER | 1.2493 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416,TYPE 2 FED SPEC 2ND TREATMENT RESPONSE OR QQ-P-416,TYPE 3 FED SPEC 3RD TREATMENT RESPONSE OUTER RACE MEMBER |
| SURFACE TREATMENT | CHROMIUM INNER MEMBER |
| MATERIAL | STEEL COMP 4130 OUTER RACE MEMBER |