The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.1250 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-210-1288, 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 | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.1250 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 45 |
| hardness_rating | 240.0 BRINELL STANDARD MINIMUM AND 285.0 BRINELL STANDARD MAXIMUM OVERALL |
| style_designator | PROTRUDING HUB |
| attachment_method | MOUNTING HOLE |
| face_nominal_width | 0.187 INCHES IN |
| hub_nominal_diameter | 1.000 INCHES FIRST END IN |
| NSN | 3020-00-210-1288 |
| ATTACHMENT METHOD | MOUNTING HOLE |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.031 INCHES FIRST END IN |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| HARDNESS RATING | 240.0 BRINELL STANDARD MINIMUM AND 285.0 BRINELL STANDARD MAXIMUM OVERALL |
| TEETH QUANTITY | 45 |
| BODY STYLE | PLAIN, SOLID |
| NOMINAL OUTSIDE DIAMETER | 1.174 INCHES IN |
| HUB NOMINAL DIAMETER | 1.000 INCHES FIRST END IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| BORE NOMINAL DIAMETER | 0.375 INCHES BOTH ENDS IN |