ʻO ke kāʻei bevel curved me ke kihi helix ʻole.No ka mea, loaʻa iā ia nā hiʻohiʻona o nā ʻōniʻoniʻo pololei a me ka curved bevel, ʻo ka ikaika ma ka ʻili niho ua like ia me ko nā ʻōkuhi bevel pololei.
ʻO nā mea maikaʻi o ka zero bevel gears:
1) ʻO ka ikaika e hana ana ma luna o ke kaʻa ua like ia me ka mea o ka pahu bevel pololei.
2) ʻOi aku ka ikaika a me ka haʻahaʻa haʻahaʻa ma mua o nā kāʻei bevel pololei (ma ka laulā).
3) Hiki ke hana ʻia ka mīkini wili no ka loaʻa ʻana o nā mīkini kikoʻī kiʻekiʻe.