PT28H1: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 2.8520 INCHES MINIMUM AND 2.8540 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-111-1458, 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 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 2.8520 INCHES MINIMUM AND 2.8540 INCHES MAXIMUM IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 40 |
| style_designator | PROTRUDING HUB |
| face_nominal_width | 1.000 INCHES IN |
| hub_nominal_diameter | 1.500 INCHES FIRST END IN |
| hub_style_designator | PLAIN FIRST END |
| keyway_nominal_width | 0.188 INCHES BOTH ENDS IN |
| NSN | 3020-01-111-1458 |
| KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 0.999 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 1.500 INCHES FIRST END IN |
| TEETH QUANTITY | 40 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.309 INCHES FIRST END IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI B1113 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| PITCH DIAMETER | 2.8520 INCHES MINIMUM AND 2.8540 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.