Te Huringa Roera Porohita
E rua nga rarangi roera me te ara reihi porowhita noa i roto i te whakakai o waho me nga ara reihi whakakai o roto e anga ana ki te koki ki te tuaka kawe.
Ka hoatu e ratou he huinga ataahua o nga ahuatanga hoahoa e kore e taea te whakakapi i roto i nga tono tono maha.
Kei te whakahāngai ki a ia ano, na reira kare e aro ki te hee o te tianga o te rakau ki te whare me te paheketanga o te rakau, te piko ranei.
Rauemi:1. Material o te mowhiti: GCr15, 2.Material o te Cage: Steel, parahi, polyamide, nylon 3.Material of Roller: chromium steel
Hanganga:Hanganga o Roto me te Taonga Pupuri Rerekētanga C: Roera hangarite, Tiaki Tiaki maitai CA: Roera hangarite, whare herehere parahi kotahi-piko CTN1: Roera hangarite, whare nylon E: Hoahoa whakatipuranga tuatoru.pai ake te tohatoha ahotea;he roa ake te roa o te oranga mahi i nga hoahoa noa Q: Wharepara parahi MB: roera hangarite, whare herehere parahi rua-pice EM: roera hangarite, koranu motuhake whare herehere whakauru.
Huringa ahua o waho:K: Tapered bore bearing,taper is 1:12 K30: Tapered bore bearing,taper is 1:30 N: A snap ring groove on the outer ring W33: There are three lubrication groove and three lubrication hole in the outside ring.Whakawātea:C0: Te whakawātea noa, i waihotia ki te ūnga C2: He iti ake i te Whakawātea Tikanga C3: He nui ake te whakawātea i te C0 C4: He nui ake te whakawātea i te C3
Taupānga:1. He miihini pepa, he taputapu whakaheke, he toki waka tereina, he mira hurihuri, he pouaka miihini 2. He kuru, he mata wiri, he miihini ta, he miihini mahi rakau 3. He momo whakaheke ahumahi.