2660345: BEARING,BALL,ANNULAR.
The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, bore_shape: STRAIGHT, bore_diameter: 0.3125 INCHES NOMINAL IN, overall_width: 0.1562 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.
Government catalog under NSN 5330-01-053-9833, 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 CORROSION RESISTING OVERALL |
| bore_shape | STRAIGHT |
| bore_diameter | 0.3125 INCHES NOMINAL IN |
| overall_width | 0.1562 INCHES NOMINAL IN |
| load_direction | RADIAL |
| surface_finish | GROUND |
| style_designator | NON-LOADING GROOVE, NON-SEPARABLE |
| internal_clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN |
| overall_outside_diameter | 0.5000 INCHES NOMINAL IN |
| retainer_fabrication_method | PRESSED |
| standard_tolerance_designation | ABEC NO.7 |
| NSN | 5330-01-053-9833 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ZZ-R-765 FED SPEC 1ST MATERIAL RESPONSE AND QQ-N-281 CL.A FED SPEC 2ND MATERIAL RESPONSE OR ZZ-R-765 FED SPEC 1ST MATERIAL RESPONSE AND QQ-N-281 CL.B FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| OVERALL LENGTH | 1.875 INCHES MINIMUM AND 1.922 INCHES MAXIMUM IN |
| OVERALL WIDTH | 1.000 INCHES MINIMUM AND 1.047 INCHES MAXIMUM IN |
| BOLT HOLE QUANTITY | 2 |
| MATERIAL | NICKEL ALLOY R-405 AND RUBBER SILICONE CLASS Q OR NICKEL ALLOY 400 AND RUBBER SILICONE CLASS Q OVERALL |
| HOLE DIAMETER | 0.140 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
No substitute or cross-reference records for this part.