H171031: 3 inch Black Carburized Knife Guard 420 Use of this bearing helps

Use of this bearing helps reduce wear on adjacent components

reducing leaks and maintaining the integrity of your machinery

Helps keep components securely in place

32 mm (1-5/16 in) and 41

Utilizes a self-aligning bushing with grease zerk which must be purchased individually

H171031: 3 inch Black Carburized Knife Guard 420 Use of this bearing helpsJohn Deere Highest Quality Option: 100% new knife guard designed by the original equipment manufacturer for the intended application and validated through stringent testing. Carburized Wear Surface: H171031 features a carburization process that aligns carbon to create a wear? resistant outer layer, helping support extended wear life and maintain ledger plate sharpness. Enhanced Edge Retention: Designed to provide improved wear resistance compared to