NNTR90X220X100-2ZL li-roller bearings, Support rollers, tse nang le mehele ea flange, e nang le selikalikoe sa ka hare.
Li-roller tsa tšehetso tse nang le mehele ea flange ke li-unit tse sa arohaneng
Sehlahisoa sena se na le mekhabiso e fapaneng ea li-flange:
1. mehele ea flange e hatelitsoeng (meralo ea NATR le NATV)
2.loose flange mehele (meralo ea NUTR, PWTR le NNTR)
3.accommodate axial loads tse ka hlahang ka lebaka la skew kapa tilting
NNTR ...2ZL lirolara tse tšehetsang moralo li thehiloe holim'a mela e habeli e tlatsanang le li-cylindrical roller bearings.
NNTR...2ZL Series bearing e na le reng e ka ntle e nang le li-flange tse tharo tse hlokahalang, tse tataisang lihlopha tsa rolara ka axially.
NNTR...2ZL Series bearing e na le selikalikoe se ka hare se nang le mehele e 'meli e hlephileng ea flange, e tataisang lesale la ka ntle axially ka li-roller sets.
Sebaka sena se na le mafura a mangata a batlang a le mangata pakeng tsa lihlopha tse peli tsa rolara 'me a kenngoe ka tiiso ea lamellar mahlakoreng ka bobeli, a kenngoa ka hare ho mahetleng a mehele ea flange le lesale la ka ntle, ho etsa hore rolara ea tšehetso e se ke ea arohana.
E amohela meroalo e boima haholo ea radial le meroalo e boima ea axial e ka hlahang ka lebaka la skew kapa tilting.
Lirolara tsa tšehetso tsa NNTR90X220X100-2ZL, tse nang le mehele ea flange le lesale la ka hare Litlhaloso
lintho tse bonahalang: 52100 Chrome Steel
Series: Lirolara tse tšehetsang, tse nang le mehele ea flange, e nang le lesale la ka hare
Kaho: Double Row, roller e tlatsanang ka botlalo
Mofuta oa tiiso: 2Z
Lebelo le lekanyang: 400rpm
Boima ba 'mele: 22.5 lik'hilograma
Litekanyo tse ka Sehloohong
Bore bophara (d): 90mm
Ka ntle bophara (D): 220mm
Bophara lesale la ka hare(B):100mm
Bophara lesale la ka ntle(C): 98mm
Ka ntle ho bophara ba lesale la flange (d2): 119mm
D1:146 limilimithara
d3:5 limilimithara
R: 10000 limilimithara
Chamfer dimension flange lesale bore(r1 min.):2.5mm
selikalikoe sa ka ntle sa Chamfer (r min.): 4mm
Litekanyo tsa mojaro o matla(Cr): 475KN
Litekanyo tsa mojaro o tsitsitseng (Bakor): 750KN
Moroalo oa radial o lumelletsoeng:
Fr ka: 600KN
F0r ka:750KN
Moeli oa mokhathala (Curw): 104KN
