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liniya zoyenda Mpira zomangira
Durable mpira wodzigudubuza wononga Mpira wononga ndi ambiri ntchito kufala zigawo zikuluzikulu za makina zida ndi mwatsatanetsatane makina, wopangidwa ndi wononga, nati, zitsulo mpira, preloaded pepala, chipangizo n'zosiyana, chipangizo fumbi, ntchito yake yaikulu ndi kutembenuza rotational zoyenda kukhala liniya zoyenda, kapena torque mu mphamvu yobwerezabwereza ya axial, nthawi yomweyo ndi yolondola kwambiri, yosinthika komanso yothandiza.Chifukwa chokana kukangana kochepa, zomangira za mpira zimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana ...
