The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: IRON CAST OVERALL, corner_shape: SQUARE INSIDE RIGHT CORNER, hole_diameter: 0.5000 INCHES NOMINAL FIRST IN, overall_length: 2.5000 INCHES NOMINAL IN, hardness_rating: 86.8 ROCKWELL B MINIMUM AND 94.6 ROCKWELL B MAXIMUM OVERALL, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-431-2197, 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 | IRON CAST OVERALL |
| corner_shape | SQUARE INSIDE RIGHT CORNER |
| hole_diameter | 0.5000 INCHES NOMINAL FIRST IN |
| overall_length | 2.5000 INCHES NOMINAL IN |
| hardness_rating | 86.8 ROCKWELL B MINIMUM AND 94.6 ROCKWELL B MAXIMUM OVERALL |
| style_designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| body_inside_diameter | 2.5130 INCHES MINIMUM AND 2.5170 INCHES MAXIMUM IN |
| body_outside_diameter | 3.0010 INCHES MINIMUM AND 3.0030 INCHES MAXIMUM IN |
| material_document_and_classification | ASTM A48,GR 50 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| antirotation/lubrication_type_and_quantity | 2 HOLE |
| NSN | 3120-00-431-2197 |
| STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
| BODY OUTSIDE DIAMETER | 3.0010 INCHES MINIMUM AND 3.0030 INCHES MAXIMUM IN |
| BODY INSIDE DIAMETER | 2.5130 INCHES MINIMUM AND 2.5170 INCHES MAXIMUM IN |
| CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| HARDNESS RATING | 86.8 ROCKWELL B MINIMUM AND 94.6 ROCKWELL B MAXIMUM OVERALL |
| OVERALL LENGTH | 2.5000 INCHES NOMINAL IN |
| CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| MATERIAL | IRON CAST OVERALL |
| HOLE DIAMETER | 0.5000 INCHES NOMINAL FIRST IN |