A37629: GEAR,HELICAL.
The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8620H OVERALL, body_style: PLAIN, SOLID, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 19.8575 DEGREES, pitch_diameter: 2.9770 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-443-0751, 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 8620H OVERALL |
| body_style | PLAIN, SOLID |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 19.8575 DEGREES |
| pitch_diameter | 2.9770 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 28 |
| hardness_rating | 59.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| tooth_direction | LEFT |
| style_designator | PROTRUDING HUBS |
| face_nominal_width | 0.812 INCHES IN |
| NSN | 3020-00-443-0751 |
| HELIX ANGLE | 19.8575 DEGREES |
| HUB NOMINAL DIAMETER | 2.440 INCHES FIRST END IN |
| TEETH QUANTITY | 28 |
| BODY STYLE | PLAIN, SOLID |
| TOOTH DIRECTION | LEFT |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.070 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.202 INCHES FIRST END IN |
| TEETH TYPE | SINGLE HELIX |
| HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | PROTRUDING HUBS |
No substitute or cross-reference records for this part.