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N248-EM jere guda ɗaya na silindi mai ɗaukar nauyi

Takaitaccen Bayani:

Nadi nadi-jere guda ɗaya tare da keji wanda ya ƙunshi rollers silindrical cakuɗe tsakanin ƙaƙƙarfan zobe na waje da ciki. Wadannan bearings suna da matsayi mai mahimmanci, suna iya tallafawa nauyin radial masu nauyi kuma sun dace da babban gudu. Za a iya shigar da zobba na ciki da na waje daban, yin shigarwa da cirewa tsari mai sauƙi.

Zoben na waje na silindi mai ɗaukar nauyi N ba shi da haƙarƙari, yayin da zoben ciki na ɗaukar nauyin silindari yana da kafaffen hakarkari biyu. Wannan yana nufin cewa N jerin cylindrical bearing ba zai iya gano wurin shaft ba, saboda haka za'a iya saukar da matsugunin axial na shaft dangane da casing a kowane kwatance.


Cikakken Bayani

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N248-EM jere guda ɗaya na silindi mai ɗaukar nauyidaki-dakiƘayyadaddun bayanai:

Abu: 52100 Chrome Karfe

Gina: Layi ɗaya

Cage: Brass Cage

Cage Material: tagulla

Iyakance gudun: 1820 rpm

Nauyin kaya: 51.20 kg

 

Babban Girma:

Diamita (d): 240 mm

Diamita na waje (D): 440 mm

Nisa (B): 72 mm

Girman Chamfer (r) min. ku: 4.0mm

Girman Chamfer (r1) min. ku: 4.0mm

Izinin ƙaurawar axial (S) max. ku: 6.0mm

Diamita na hanyar tseren zoben waje (E): 393.00 mm

Ma'aunin nauyi mai ƙarfi (Cr): 1026.00 KN

Ma'aunin nauyi na tsaye (Kor): 1440.00 KN

 

GIRMAN ABUTMENT

Diamita shaft kafada (da): 217 mm

Diamita na kafadar gidaje (Da): 343 mm

Matsakaicin radius (ra1) max: 3.0 mm

N

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