O-ring Function: They absorb and transmit

Function: They absorb and transmit thrust loads from the crankshaft

03 Item No

it pushes the disc or ball off its seat

Heat Dissipation: The gudgeon pin bearing bush assists in heat dissipation from the gudgeon pin

O-ring Function: They absorb and transmitThis O ring with partnumber 148017 is used to ensure a reliable seal in various parts of the engine, preventing leaks of fluids such as oil, fuel, and coolant. They are very important in various engine components like cylinder liners, cylinder heads, fuel injectors, and pumps. O rings in the Wrtsil 20 are usually made of elastomeric materials such as nitrile rubber (NBR), fluorocarbon (FKM, Viton), or silicone, chosen based on the fluid they will be