12462248: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN FIRST END, pitch_diameter: 5.1429 INCHES NOMINAL IN, pressure_angle: 25.0000 DEGREES, teeth_quantity: 18. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-451-8911, 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 FIRST END |
| pitch_diameter | 5.1429 INCHES NOMINAL IN |
| pressure_angle | 25.0000 DEGREES |
| teeth_quantity | 18 |
| hardness_rating | 28.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM TEETH |
| special_features | MIDDLE OF BORE INVOLUTE SPLINES, 33 TEETH, 2.062 IN. PITCH DIA.,1.530 IN. LONG IN |
| style_designator | PROTRUDING HUBS |
| end_nominal_length | 0.559 INCHES SECOND END IN |
| face_nominal_width | 1.880 INCHES IN |
| end_nominal_diameter | 2.756 INCHES FIRST END IN |
| NSN | 3020-01-451-8911 |
| BORE NOMINAL DIAMETER | 2.230 INCHES FIRST END IN |
| BORE NOMINAL DIAMETER | 2.278 INCHES SECOND END IN |
| TEETH QUANTITY | 18 |
| SECOND STEP NOMINAL DIAMETER | 3.130 INCHES SECOND END IN |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN FIRST END |
| BORE STYLE | PLAIN SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.594 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.026 INCHES FIRST END IN |
| FIRST STEP NOMINAL LENGTH | 0.910 INCHES SECOND END IN |
No substitute or cross-reference records for this part.