The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include radius: 2.125 INCHES NOMINAL IN, material: STEEL, outside_diameter: 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN, special_features: ROCKWELL HARDNESS B-50 MIN,B-80 MAX; CAN ALSO BE SUPPLIED WITH EDGE CUT,AS IN STYLE B7, style_designator: CONCAVE, material_thickness: 0.078 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0338, 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.
| radius | 2.125 INCHES NOMINAL IN |
| material | STEEL |
| outside_diameter | 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN |
| special_features | ROCKWELL HARDNESS B-50 MIN,B-80 MAX; CAN ALSO BE SUPPLIED WITH EDGE CUT,AS IN STYLE B7 |
| style_designator | CONCAVE |
| material_thickness | 0.078 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN |
| material_document_and_classification | SAE 1008 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE |
| NSN | 3110-00-100-0338 |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| BACKFACE CORNER RADIUS | 0.1250 INCHES NOMINAL IN |
| OVERALL WIDTH | 1.5000 INCHES NOMINAL IN |
| MATERIAL | STEEL OVERALL |
| OUTSIDE DIAMETER | 6.3750 INCHES NOMINAL IN |
| STYLE DESIGNATOR | NORMAL ANGLE |