125C2677: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-12 OVERALL, body_style: WEBBED, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 2.2500 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-051-1303, 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 COMP XM-12 OVERALL |
| body_style | WEBBED, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 2.2500 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 54 |
| hardness_rating | 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| style_designator | ONE PROTRUDING HUB, ONE RECESSED HUB |
| surface_treatment | PASSIVATE OVERALL |
| face_nominal_width | 0.430 INCHES IN |
| hub_nominal_diameter | 0.710 INCHES BOTH ENDS IN |
| NSN | 3020-00-051-1303 |
| BORE NOMINAL DIAMETER | 0.731 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 1.060 INCHES SECOND END IN |
| TEETH QUANTITY | 18 |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.120 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.200 INCHES FIRST END IN |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| NOMINAL OVERALL LENGTH | 0.880 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUBS |
No substitute or cross-reference records for this part.