SG2557PC83: GEAR,WORM WHEEL.
The GEAR,WORM WHEEL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 903 OVERALL, face_type: CONCAVE, body_style: WEBBED, WITH LIGHTENING HOLES, bore_style: W/ KEYWAY BOTH ENDS, helix_angle: 17.2333 DEGREES, pitch_diameter: 5.4850 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-338-9583, 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 | COPPER ALLOY 903 OVERALL |
| face_type | CONCAVE |
| body_style | WEBBED, WITH LIGHTENING HOLES |
| bore_style | W/ KEYWAY BOTH ENDS |
| helix_angle | 17.2333 DEGREES |
| pitch_diameter | 5.4850 INCHES NOMINAL IN |
| pressure_angle | 27.5000 DEGREES |
| teeth_quantity | 35 |
| tooth_direction | RIGHT |
| style_designator | PROTRUDING HUBS |
| face_nominal_width | 1.125 INCHES IN |
| hub_nominal_diameter | 2.875 INCHES BOTH ENDS IN |
| NSN | 3020-00-338-9583 |
| KEYWAY NOMINAL WIDTH | 0.374 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 1.874 INCHES BOTH ENDS IN |
| HELIX ANGLE | 17.2333 DEGREES |
| HUB NOMINAL DIAMETER | 2.875 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 35 |
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| TOOTH DIRECTION | RIGHT |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.656 INCHES FIRST END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.219 INCHES SECOND END IN |