Ngā peera roera ara NNTR90X220X100-2ZL, ngā roera tautoko, me ngā mowhiti flange, me te mowhiti o roto
Kāore e taea te wehewehe i ngā roera tautoko me ngā mowhiti flange
He rerekē ngā hoahoa flange o tēnei bering:
1. ngā mowhiti flange kua pēhia (ngā hoahoa NATR me NATV)
2. ngā mowhiti flange wetekina (ngā hoahoa NUTR, PWTR me NNTR)
3.whakauru i ngā kawenga tuaka ka puta mai i te piko, i te whakatītaha rānei
Ko ngā roera tautoko hoahoa NNTR ...2ZL he mea hanga mai i ngā peera roera porotaka rarangi rua me te whakaotinga katoa.
He mowhiti o waho tō te peera raupapa NNTR...2ZL me ngā flange whakauru e toru, e ārahi ana i ngā huinga roera ki te tuaka.
He mowhiti o roto kei te peera NNTR...2ZL Series me ngā mowhiti flange wetewete e rua, e ārahi ana i te mowhiti o waho mā roto i ngā huinga roera.
He nui te hinu o tēnei peera i waenganui i ngā huinga roera e rua, ā, he hiri lamellar kei ngā taha e rua, kua whakaurua ki roto i ngā kohao o ngā pakihiwi o ngā mowhiti flange me te mowhiti o waho, kia kore ai e taea te wehe i te roera tautoko.
Ka eke ki ngā kawenga porowhita tino taumaha me ngā kawenga tuaka taumaha ka puta mai i te piko, i te whakatītaha rānei.
Ngā roera tautoko NNTR90X220X100-2ZL, me ngā mowhiti flange me ngā taipitopito mowhiti o roto. Ngā Whakatakotoranga
Rauemi: 52100 Chrome Steel
Raupapa: Ngā roera tautoko, me ngā mowhiti flange, me te mowhiti o roto
Hanganga: Rārangi Takirua, roera whakakī katoa
Momo Hiri: 2Z
Te Tere Whakawhāiti: 400rpm
Taumaha: 22.5 kg
Ngā Ahu Matua
Diameter poka (d):90mm
Diameter o waho (D): 220mm
Whānui mowhiti o roto (B): 100mm
Whānui o te mowhiti o waho (C): 98mm
Mowhiti flange diameter waho (d2): 119mm
D1:146mm
d3:5mm
R:10000mm
Te rahi o te mowhiti flange o te chamfer (r1 min.): 2.5mm
Mowhiti o waho o te anga (r min.) :4mm
Ngā whakatauranga kawenga hihiri (Cr): 475KN
Ngā whakatauranga kawenga pumau (Cor): 750KN
Kawenga radial hihiri e whakaaetia ana:
Fr mō ia:600KN
F0r ia:750KN
Te kawenga rohe ngenge (Curw): 104KN
