Caterpillar 2S-9911 Main Bearing - 2S9911
Main BearingDurable Main Bearing for Caterpillar mining machinery: part 2S-9911 / 2S9911. OEM and factory-original spare parts and components. Available for international shipping. 1-year warranty.
Caterpillar 2S-9911 / 2S9911 Main Bearing delivers OEM and aftermarket correct crankshaft bearing clearance in Caterpillar diesel engines for mining equipment. OEM-matched overlay composition and precision wall thickness ensure reliable oil film formation and long bearing service life. Available with a 1-year warranty. Each part inspected for dimensional accuracy prior to dispatch.
Caterpillar