3114V011: PULLEY,GROOVE.
The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, material: IRON CAST OVERALL, bore_type: INVOLUTE SPLINE, face_width: 20.0 MILLIMETERS NOMINAL MM, design_form: WEBBED, thread_size: 7/16-20. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-438-5310, 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.
| bearings | NOT INCLUDED |
| material | IRON CAST OVERALL |
| bore_type | INVOLUTE SPLINE |
| face_width | 20.0 MILLIMETERS NOMINAL MM |
| design_form | WEBBED |
| thread_size | 7/16-20 |
| bore_feature | INCLUDED |
| groove_shape | V |
| groove_width | 12.7 MILLIMETERS NOMINAL MM |
| hole_location | THRU BODY |
| spline_length | 28.5 MILLIMETERS NOMINAL MM |
| minor_diameter | 45.331 MILLIMETERS MINIMUM AND 46.032 MILLIMETERS MAXIMUM SPLINE MM |
| NSN | 3020-01-438-5310 |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| HUB OUTSIDE DIAMETER | 60.325 MILLIMETERS MINIMUM AND 60.452 MILLIMETERS MAXIMUM BB END MM |
| BORE FEATURE | INCLUDED |
| THIRD STEP LENGTH AND LOCATION | 8.75 MILLIMETERS MINIMUM BB END AND 9.00 MILLIMETERS MAXIMUM BB END MM |
| SECURING METHOD | THREADED HOLE(S) |
| SPLIT HUB FEATURE | NOT INCLUDED |
| DESIGN FORM | WEBBED |
| UNABLE TO DECODE | UNABLE TO DECODE AND UNABLE TO DECODE |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 78.64 MILLIMETERS MINIMUM BB END AND 78.79 MILLIMETERS MAXIMUM BB END MM |
No substitute or cross-reference records for this part.