4S6256 Nut-Sprocket Fits Caterpillar 6A 6S D6E SR model-Square and Round Hay Balers The bearing supports the differential

The bearing supports the differential carrier in the rear axle housing

Located in the undercarriage track frame assembly

with D264 or D281 Diesel Engines)

it keeps contaminants out and retains grease at critical pivot points during digging and lifting operations

4S6256 Nut-Sprocket Fits Caterpillar 6A 6S D6E SR model-Square and Round Hay Balers The bearing supports the differentialOne New Aftermarket Replacement Bearing Adjusting Nut Fits Caterpillar (Fits CAT) D6 Series Track Type Tractors This aftermarket replacement bearing adjusting nut (also referred to as a sprocket nut) installs on the sprocket shaft in the final drive assembly of Fits Caterpillar (Fits CAT) D6 series track type tractors. It serves as the outer bearing adjustment nut, securing and setting preload on the final drive hub bearings. Replaces OEM Fits