382305: GEAR,HELICAL.
The GEAR,HELICAL is a Legrand industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, OFFSET, SOLID, bore_style: PLAIN BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 27.4833 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-350-2975, 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 | PLAIN BOTH ENDS |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 27.4833 DEGREES |
| pitch_diameter | 4.8305 INCHES NOMINAL IN |
| pressure_angle | 17.5000 DEGREES |
| teeth_quantity | 30 |
| hardness_rating | 59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| tooth_direction | LEFT |
| special_features | INTERNAL GEAR TEETH IN SECOND END OF HUB,4 OIL GROOVES ON FIRST END OF HUB FACE |
| NSN | 3020-00-350-2975 |
| BORE NOMINAL DIAMETER | 2.000 INCHES BOTH ENDS IN |
| HELIX ANGLE | 27.4833 DEGREES |
| HUB NOMINAL DIAMETER | 3.375 INCHES SECOND END IN |
| TEETH QUANTITY | 30 |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| COUNTERBORE NOMINAL DIAMETER | 2.606 INCHES SECOND END IN |
| TOOTH DIRECTION | LEFT |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.047 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.484 INCHES FIRST END IN |