SF3-4A: BEARING,ROLLER,ROD END.
The BEARING,ROLLER,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 ROLLER, shank_style: INTERNALLY THREADED, thread_class: 3B, bore_diameter: 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN, alignment_type: SELF-ALIGNING, overall_length: 1.7400 INCHES MINIMUM AND 1.7950 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 3110-01-040-4844, 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 ROLLER |
| shank_style | INTERNALLY THREADED |
| thread_class | 3B |
| bore_diameter | 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| seal_quantity | 2 |
| alignment_type | SELF-ALIGNING |
| overall_length | 1.7400 INCHES MINIMUM AND 1.7950 INCHES MAXIMUM IN |
| shank_diameter | 0.4370 INCHES NOMINAL IN |
| shield_quantity | 2 |
| inner_ring_width | 0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN |
| outer_ring_width | 0.3350 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM IN |
| style_designator | SINGLE ROW, CONCAVE ROLLERS |
| NSN | 3110-01-040-4844 |
| SHANK DIAMETER | 0.4370 INCHES NOMINAL IN |
| SHANK THREAD LENGTH | 0.7500 INCHES MINIMUM AND 0.8100 INCHES MAXIMUM IN |
| BEARING SEAL TYPE | CONTACT |
| WIDTH ACROSS FLATS | 0.4370 INCHES NOMINAL IN |
| LUBRICATION MATERIAL | GREASE |
| OUTER RING WIDTH | 0.3350 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES |
| SHIELD QUANTITY | 2 |
| STYLE DESIGNATOR | SINGLE ROW, CONCAVE ROLLERS |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE INNER RING |