● Hoʻokomo i nā ukana radial a me nā ukana axial ma nā ʻaoʻao ʻelua
● Loaʻa me nā ʻano momona like ʻole no ka hapa nui o nā kūlana, me ka momona momona maikaʻi, ka momona wela kiʻekiʻe a me ka ʻaila Solid
● Hoʻonui i ka hilinaʻi a hāʻawi i ke ola lawelawe lōʻihi a me ka lubricant