NNTR90X220X100-2ZL bearings na birgima, Masu tallafi, tare da zoben flange, tare da zoben ciki
Na'urorin tallafi masu zoben flange raka'a ne da ba za a iya raba su ba
Wannan bering yana da siffofi daban-daban na flange:
1. zoben flange da aka matse (tsarin NATR da NATV)
2. zoben flange mai sako-sako (tsarin NUTR, PWTR da NNTR)
3. daidaita nauyin axial da zai iya faruwa saboda karkacewa ko karkatarwa
Na'urorin tallafi na ƙirar NNTR ... 2ZL sun dogara ne akan bearings na silinda mai cikakken layi biyu.
NNTR... 2ZL Series bearings suna da zobe na waje tare da flanges guda uku masu haɗaka, waɗanda ke jagorantar saitin na'urar a tsaye.
Bearing na NNTR...2ZL Series yana da zobe na ciki tare da zoben flange guda biyu masu sassauƙa, waɗanda ke jagorantar zoben waje ta hanyar axial ta hanyar naɗa na'urar.
Wannan bearing yana da babban adadin mai tsakanin saitin naɗin guda biyu kuma an sanya shi da hatimin lamellar a ɓangarorin biyu, an saka shi a cikin ramuka a cikin kafadun zoben flange da zoben waje, wanda hakan ya sa nadin tallafi ba zai iya rabuwa ba.
Yana ɗaukar nauyin radial mai nauyi da nauyin axial mai nauyi wanda zai iya faruwa saboda karkacewa ko karkatarwa.
NNTR90X220X100-2ZL Na'urorin tallafi, tare da zoben flange da cikakkun bayanai na zoben ciki Bayani dalla-dalla
Abu: 52100 Chrome Karfe
Jeri: Tallafin rollers, tare da zoben flange, tare da zoben ciki
Ginawa: Layi Biyu, cikakken abin nadi mai dacewa
Nau'in Hatimi:2Z
Gudun Iyaka: 400rpm
Nauyi:22.5 kg
Babban Girma
Diamita na rami (d): 90mm
Diamita na waje (D): 220mm
Faɗin zoben ciki (B): 100mm
Faɗin zoben waje (C): 98mm
Zoben flange na waje (d2): 119mm
D1:146mm
d3:5mm
R:10000mm
Girman girman murfin zobe (r1 min.): 2.5mm
Girman zoben waje na Chamfer (r min.): 4mm
Ƙimar nauyi mai ƙarfi (Cr): 475KN
Matsayin nauyi mai tsayayye (Cor): 750KN
Nauyin radial mai ƙarfi da aka yarda da shi:
Fr a kowace:600KN
F0r a kowace:750KN
Iyakar nauyin gajiya (Turw): 104KN











