517878: GEAR,BEVEL.
The GEAR,BEVEL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, OFFSET, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS, teeth_type: STRAIGHT, pitch_angle: 42.1844 DEGREES, pitch_diameter: 4.1429 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-734-6548, 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 | WEBBED, OFFSET, SOLID |
| bore_style | INVOLUTE SPLINE BOTH ENDS |
| teeth_type | STRAIGHT |
| pitch_angle | 42.1844 DEGREES |
| pitch_diameter | 4.1429 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 29 |
| hardness_rating | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM TEETH |
| spline_quantity | 33 BOTH ENDS |
| special_features | TOOTH PRESSURE ANGLE 30.0 DEG |
| attachment_method | MOUNTING HOLE |
| NSN | 3020-00-734-6548 |
| BORE NOMINAL DIAMETER | 1.672 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 2.120 INCHES FIRST END IN |
| TEETH QUANTITY | 29 |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| COUNTERBORE NOMINAL DIAMETER | 2.677 INCHES FIRST END IN |
| PITCH ANGLE | 42.1844 DEGREES |
| BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 12 PLAIN AXIALLY THROUGH BODY FIRST END |
| MOUNTING HOLE NOMINAL DIAMETER | 0.407 INCHES AXIALLY THROUGH BODY FIRST END IN |
| TEETH TYPE | STRAIGHT |