A31135: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, pitch_diameter: 1.1077 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 54. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-809-1907, 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 416 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| pitch_diameter | 1.1077 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 54 |
| hardness_rating | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| style_designator | PROTRUDING HUB |
| face_nominal_width | 0.180 INCHES IN |
| backlash_designation | GRADE C |
| hub_nominal_diameter | 0.440 INCHES FIRST END IN |
| hub_style_designator | PLAIN FIRST END |
| NSN | 3020-00-809-1907 |
| KEYWAY NOMINAL WIDTH | 0.064 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.440 INCHES FIRST END IN |
| BACKLASH DESIGNATION | GRADE C |
| TEETH QUANTITY | 54 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.302 INCHES FIRST END IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
No substitute or cross-reference records for this part.