Hoʻohana nui ʻia ke alakaʻi laina e ka pōpō a i ʻole ka wili, i ka manawa like, e hoʻohana nā mea hana alakaʻi laina laina i ka chromium bearing steel a i ʻole carburized bearing steel, hoʻohana nui ʻo PYG i ka S55C, no laila ke alakaʻi laina laina nā hiʻohiʻona o ke kiʻekiʻe haʻahaʻa kiʻekiʻe, kiʻekiʻe kiʻekiʻe a me ka torque nui. . Hoʻohālikelike ʻia me tr...
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