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NJ2211-E jere guda ɗaya na abin nadi na Silindrical

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.

Zoben waje na ɗigon silindari na NJ yana da kafaffen hakarkari guda biyu, yayin da zoben ciki na ɗimbin ɗamara yana da kafaffen haƙarƙari ɗaya.Wannan yana nufin cewa NJ cylindrical bearing yana da ikon gano sandar axially a hanya ɗaya.


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NJ2211-E jere guda ɗaya na abin nadi na Silindricaldaki-dakiƘayyadaddun bayanai:

Abu: 52100 Chrome Karfe

Gina: Layi Daya

Nau'in Hatimi: nau'in buɗaɗɗe

Cage: Karfe, tagulla ko nailan

Cage Material: Karfe, Brass ko Polyamide (PA66)

Iyakance gudun: 4900 rpm

Shiryawa : Marufi na masana'antu ko tattarawar akwati guda

Nauyin kaya: 0.81 kg

 

Babban Girma:

Diamita (d): 55 mm

Diamita na waje (D): 100 mm

Nisa (B): 25 mm

Girman Chamfer (r) min.ku: 1.5mm

Girman Chamfer (r1) min.ku: 1.1 mm

Diamita na hanyar tseren zoben ciki (F): 66 mm

Ma'aunin nauyi mai ƙarfi (Cr): 105.30 KN

Ma'aunin nauyi a tsaye (Kor): 106.20 KN

 

GIRMAN ABUTMENT

Diamita shaft kafada (da) min.: 63.00 mm

Diamita shaft kafada (da) max.: 64.00 mm

Diamita na kafadar gidaje (Da) max.tsawo: 91.40 mm

Mafi ƙarancin kafaɗa (Db) min.: 73.00 mm

Matsakaicin radius (ra) max: 1.0 mm

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