Tera hejuru ya Roller

Tera Tapered Roller Bearings Yerekanwe Ishusho

Ibisobanuro bigufi:

inzira imwe yo gusunika ibyuma bifata ibyuma, ibyuma-bibiri byo gusunika ibyuma bifata imashini

Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga ibicuruzwa ：

Imashini ifata ibyuma bifata ibyuma bifata ibyuma byaciwe (impera nini ni serefegitura), kandi ibizunguruka biyoborwa neza nimbavu yimpeta yumuhanda (wogeje, impeta yintebe). Igishushanyo niki kuburyo vertike yubuso bwa conical yogeje ya shaft hamwe nubuso bwumuhanda, hejuru yumuhanda hamwe nuburinganire bwa roller birahurira kumwanya uri kumurongo wo hagati.
Inzira imwe irashobora kwihanganira inzira imwe ya imitwaro.
Ibyerekezo byombi birashobora kwihanganira imitwaro ibiri.
Inzira ebyiri zifata ibyemezo byemewe, kandi urutoki rwa shaft rugomba gukoreshwa kugirango umenye impeta yo hagati.
Shira hejuru ya roller ifite igifuniko cyo hanze irashobora gutwara imbaraga nini kandi yihuta.

Gusaba

Ubu bwoko bwo gutwara bukoreshwa cyane cyane muri crane hook, gucukura amavuta swivel, kuzunguruka urusyo rwa diameter, nibindi.

Ingano yubunini:

Ingano ya diameter y'imbere: 38mm ~ 670mm
Ingano ya diameter yo hanze: 66mm ~ 900mm
Ingano yubugari: 18mm ~ 319mm

Ubworoherane: P0, P6, P5, P4 amanota yuzuye arahari.
akazu
Akazu muri rusange gakoresha umuringa ukomeye hamwe na kashe ya kashe.
Kode y'inyongera:
X1-Diameter yo hanze itari isanzwe:
X2 - ubugari (uburebure) butari busanzwe;
X3-diameter yo hanze, ubugari (uburebure) butari busanzwe (diameter y'imbere):
X.
V-yuzuye yuzuza ibintu bizunguruka (nta kato)
/ HG-impeta nibintu bizunguruka cyangwa impeta gusa bikozwe mubindi byuma bifata ibyuma (/ HG-5GrMnMo; / HG1-55SiMoVA;
W281- Yerekana uburyo bwihariye bwo gusya (gushyira mubikorwa Q / WZJ14281).
Q1 - Aluminium Iron Manganese Bronze.
F1-ibyuma bya karubone;
F3-ibyuma;
/ HA-impeta izunguruka hamwe nudusanduku cyangwa impeta gusa nibintu bizunguruka bikozwe mubyuma byashongeshejwe byuma.
/ HC urutonde rwimpeta nibintu bizunguruka cyangwa impeta gusa cyangwa ibintu bizunguruka gusa bikozwe mubyuma bya karubone (/ HC-20Cr2Ni4A;
/ HC1-20Cr2Mn2MoA; / HC2-15Mn; / HC3-G20CrMo); M-umuringa ukomeye;
Umwobo w'imbere w'impeta y'imbere ya YA2-utandukanye nigishushanyo gisanzwe.
YA3-Isura yanyuma yimpeta iratandukanye nigishushanyo gisanzwe;
YAD - ubwoko bumwe bwo gutwara, imiterere ifite impinduka zirenze ebyiri icyarimwe;