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Bearings na NK 110/40 na allura masu zoben da aka ƙera, ba tare da zoben ciki ba

Takaitaccen Bayani:

Bearings na naɗa allura bearings ne masu naɗa silinda waɗanda diamitansu ƙanana ne. Duk da ƙarancin sashin giciye, bearings naɗa allura suna da ƙarfin ɗaukar kaya mai yawa kuma saboda haka sun dace sosai don shirya ɗaukar kaya inda sararin radial yake da iyaka.
Ana amfani da bearings na allura a cikin ƙira daban-daban da kuma girma dabam-dabam, waɗanda suka dace da aikace-aikace daban-daban.


Cikakken Bayani game da Samfurin

Alamun Samfura

Bear naɗin allura cikakke ne na'urori waɗanda suka ƙunshi zoben waje da aka yi da injin, naɗin allura da haɗa keji da zoben ciki mai cirewa wanda za a iya raba shi da juna ta hanyar haƙarƙari biyu a kan zoben waje ko faranti na gefe. Yana da ƙanƙanta sosai saboda ƙarancin tsayin sashin radial ɗinsu. Bear naɗin allura yana da ramin shafawa da ramin shafawa a cikin zoben waje, Saboda zoben waje da aka yi da injin (ƙarfi) wanda ke ba shi damar yin tauri da haɓaka daidaiton ɗaukar nauyi, wannan nau'in bearing ya dace da aikace-aikacen da ke buƙatar babban gudu, babban kaya da daidaiton gudu mai yawa. Waɗannan bearings naɗin allurar zoben da aka yi da injin suna samuwa a nau'i biyu - ɗaya ba tare da zoben ciki ba ɗayan kuma tare da zoben ciki. Bear naɗin allura ba tare da zoben ciki ba yana buƙatar sandar tauri da ƙasa a matsayin hanyar tsere.

Jerin NK, Fw≦10mm, NK jerin haske ne don diamita na shaft daga 5mm zuwa 110mm

Bearings na NK 110/40 na allura masu zoben da aka ƙera, ba tare da zoben ciki ba
cikakkun bayanai dalla-dalla

Abu: 52100 Chrome Karfe
Jeri: ba tare da zoben ciki ba
Ginawa: Layi Guda ɗaya
Gudun Iyaka: 4100 rpm
Shiryawa: Marufi na masana'antu da kuma akwatin guda ɗaya
Nauyi:0.83kg

NK11040 Allura mai nadi

Babban Girma
Diamita a ƙarƙashin na'urori masu juyawa (d): 110mm
Juriyar Diamita a ƙarƙashin rollers: 0.036mm zuwa 0.058mm
Diamita na waje (D): 130mm
Juriyar diamita ta waje: -0.018mm zuwa 0mm
Faɗi (C):40mm
Juriyar Faɗi: -0.2mm zuwa 0mm
Ƙimar nauyi mai ƙarfi (Cr): 127KN
Matsayin nauyi mai tsayayye (Cor): 290KN

GIRMAN ABUTMENTS
Girman diamita na abutment (tare da flanges): (Da) matsakaicin.123.5 mm
Radius na fillet (ra)max.:1 mm


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