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NUP2228-EM Single Row Silindrical abin nadi hali

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 waje na silindari na NUP yana da kafaffen haƙarƙari guda biyu, yayin da zoben ciki na ɗigon ɗaki yana da kafaffen haƙarƙari ɗaya da haƙarƙari ɗaya. Wannan yana nufin cewa NUP cylindrical bearing zai iya axially gano inda shaft a duka kwatance.


Cikakken Bayani

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Saukewa: NUP2228-EMSahu DayaSilindrical abin nadi halidaki-dakiƘayyadaddun bayanai:

Abu: 52100 Chrome Karfe

Gina: Layi ɗaya

Gudun iyaka: 3150 rpm

Cage: Brass Cage

Cage Material: Brass

nauyi: 15.10 kg

 

Babban Girma:

Diamita (d): 140 mm

Diamita na waje (D): 250 mm

Nisa (B): 68mm

Girman Chamfer (r) min. ku: 3.0mm

Girman Chamfer (r1) min. ku: 3.0mm

Girman Chamfer na sako-sako da zoben flange (F): 169 mm

Nisa na haƙarƙari mara kyau (B1): 12.0 mm

Ma'aunin nauyi a tsaye (Kor): 603.00 KN

Ma'aunin nauyi mai ƙarfi (Cr): 747.00 KN

 

GIRMAN ABUTMENT

Diamita na zobe na ciki (d1) max. tsawo: 179.40 mm

Diamita na haƙarƙari na waje zobe (D1) min. tsawo: 216.70 mm

Diamita shaft kafada (da) min. : 154.00 mm

Shaft kafada (dc) min. tsawo: 182.00 mm

Diamita na kafadar gidaje (Da) max. tsawo: 236.00 mm

Recess radius (ra) max. ku: 2.5mm

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