Crank Shaft Fit For 141 136 142 137 36 41 Chainsaw Chain Saws Parts Replace 530029794

: 530029794Packaging quantity: 1 x CrankshaftOrigin : Mainland China

• Low friction and low loss: The friction coefficient of the journal surface is low, and with lubrication, the operation is smoother, reducing mechanical power loss and saving fuel.
• Strong anti deformation stability: With excellent overall rigidity, it can work under high temperature and high load conditions for a long time without deformation problems.
• Lightweight and high rigidity: Optimize the body structure, streamline non stress areas while ensuring the strength of the core parts, and reduce engine operating loads.
• High toughness and fracture resistance: One piece forging, capable of withstanding high-frequency impact and load of engine operation, and not easy to crack.
• More fitting installation: closely fitting with accessories, with no loose gaps after installation, resisting engine vibration.