Квадратная шпонка короткого вала двигателя, 19,05 х 19,05 мм Caterpillar 9F2186

The Engine Stub Shaft Square Key is a small, rectangular metal piece with a square cross-section that fits into corresponding keyways on the engine stub shaft and the mating component, typically a gear or pulley. Its design prevents relative rotation between the shaft and the attached part, maintaining the synchronization of rotational movements. The primary function of the engine stub shaft square key is to provide a positive drive, preventing slippage or disengagement between the engine stub shaft and the connected rotating element. It ensures the efficient transfer of power from the engine to other components.Attributes:• Designed for durability, withstanding the demanding conditions.• Rectangular with a square cross-section.• Resist corrosion and temperatures.Applications: The Engine Stub Shaft Square Key is located within the keyway of the engine stub shaft and the corresponding keyway on the mating component, such as a gear or pulley. It is situated at the point where rotational power is transferred from the engine to various parts of the machinery, ensuring a secure and reliable connection.