6B9537: GEAR,HELICAL.
The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1040 OVERALL, body_style: PLAIN, SOLID, bore_style: W/COUNTERBORE COUNTERBORE FIRST END, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 15.4083 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-423-9985, 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 1040 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/COUNTERBORE COUNTERBORE FIRST END |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 15.4083 DEGREES |
| pitch_diameter | 24.0300 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 139 |
| hardness_rating | 48.5 ROCKWELL C MINIMUM AND 59.2 ROCKWELL C MAXIMUM OVERALL |
| tooth_direction | LEFT |
| style_designator | HUBLESS |
| NSN | 3020-00-423-9985 |
| BORE NOMINAL DIAMETER | 21.226 INCHES COUNTERBORE FIRST END IN |
| HELIX ANGLE | 15.4083 DEGREES |
| TEETH QUANTITY | 139 |
| BODY STYLE | PLAIN, SOLID |
| COUNTERBORE NOMINAL DIAMETER | 23.000 INCHES COUNTERBORE FIRST END IN |
| TOOTH DIRECTION | LEFT |
| BORE STYLE | W/COUNTERBORE COUNTERBORE FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 10 PLAIN AXIALLY THROUGH BODY FIRST END |
| MOUNTING HOLE NOMINAL DIAMETER | 0.375 INCHES AXIALLY THROUGH BODY FIRST END IN |
| TEETH TYPE | SINGLE HELIX |