The Crankshaft Bearing Kit supports the crankshaft and is responsible for minimizing friction between the crankshaft and the engine block, allowing for smooth rotation and efficient power transfer. It includes main bearings for accurate tolerances for durability and performance. Thus, it withstands the high temperatures encountered in the equipment operations, contributing to the overall longevity and efficiency of the engine.Attributes:• Incorporates 0.40 millimeter diameter undersized bearings.• Facilitates proper alignment and balance of the crankshaft.• Ensures smooth and reliable engine operation.• Minimizes vibration and noise in the engine.Applications: The Crankshaft Bearing Kit is located within the engine block and installed in the main bearing journals and rod bearing locations, providing support and reducing friction between the crankshaft and the engine block.