2D9191 Bearing-Cone Fits Caterpillar 436C 438C 438D 442D M318 M318C M320 M322C model-L6C4MH -Core Width: 18

-Core Width: 18

Does not fit tractors with engine serial numbers 312390 and above

1286791C91

Fits Bobcat Skidsteer models:

This will also fit various Fits Allis Chalmers

2D9191 Bearing-Cone Fits Caterpillar 436C 438C 438D 442D M318 M318C M320 M322C model-L6C4MH -Core Width: 18One New Aftermarket Replacement Tapered Roller Bearing Cone Fits Caterpillar (Fits CAT) Backhoe Loaders and Excavators This tapered roller bearing cone (inner ring assembly) is a direct aftermarket replacement Fits Caterpillar (Fits CAT) part number 2D9191. The bearing cone pairs with a compatible cup (outer ring, sold separately) to form a complete single row tapered roller bearing capable of handling both radial and axial loads. Commonly used in