Ibholithi ye-U ithiywe ngokwemilo eyi-U. Intsimbi yeCarbon U-U inezidanga ezininzi ezifana ne-4.8, 5.8, 6.8, 8.8 grade.IBanga lesi-8.8 i-U-bolt kunye ne-4.8 zezona mveliso zidumileyo.
U-U bolt uthiywe ngemilo emile okwe-U.Kukho iintambo kwiziphelo zombini, ezinokudibaniswa kunye namantongomane.Isetyenziselwa kakhulu ukulungisa izinto eziziibhobho ezifana nemibhobho yamanzi okanye iiflakes, ezifana nemithombo yamagqabi eemoto.Ibizwa ngokuba yi-riding bolt kuba indlela yayo yokulungisa izinto iyafana neyabantu abakhwele amahashe.Iibholithi zeU-bolt zisetyenziswa ngokubanzi kwiilori.Isetyenziselwa ukuzinzisa itshisi kunye nefreyim yeemoto.Ngokomzekelo, imithombo yamagqabi idityaniswe yi-U-bolts.I-U-bolts isetyenziswa ngokubanzi, ngokukodwa ukwakhiwa kunye nokufakwa, ukudityaniswa kwamacandelo omatshini, izithuthi kunye neenqanawa, iibhuloho, iitonela, oololiwe, njl.
I-arc yangaphakathi ye-U-bolt ibaluleke kakhulu.Ikhethekileyo kwimveliso ye-U-bolt.Kufunwa ukuba i-arc yayo ingokwemvelo, ihambelana ne-arc yobubanzi bombhobho ofakelweyo, kufuphi kunye nokusonga umbhobho wedayimitha ukuba ulungiswe.Ukuba i-radian ye-gear yangaphakathi ayiyona into engokwemvelo, i-gear yangaphakathi ye-U-bolt ayikwazi ukusondela kwi-diameter yepayipi ngexesha lofakelo, okubangela ukulahla i-U-bolts.Ngoko ke, ukwenzela ukuba kuqinisekiswe ubungcali be-U-bolts kunye nokuhlangabezana neemfuno zokusetyenziswa kwabathengi, inkqubo yethu yokugoba i-U-bolts ilawulwa yi-molds ukuqinisekisa ukuba i-radian yemveliso nganye ihambelana kwaye ifanelekile.