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Iimveliso

81238 M I-Cylindrical roller thrust bearing

Inkcazelo emfutshane:

Iibheringi ze-Cylindrical roller thrust zenzelwe ukuthwala imithwalo enzima ye-axial kunye nemithwalo yempembelelo. Akufunekanga zibe phantsi kwawo nawuphi na umthwalo weradial. Iibheringi ziqinile kwaye zifuna indawo encinci ye-axial. Iibheringi kuluhlu lwe-811 kunye ne-812 kunye nomqolo omnye we-roller zisetyenziswa ikakhulu kwizicelo apho iibheringi zebhola ezityhutyhayo zingenawo umthamo owaneleyo wokuthwala umthwalo. Ngokuxhomekeke kuluhlu kunye nobukhulu bazo, iibheringi ze-cylindrical roller thrust zifakwe kwi-A Glass fiber eqiniswe kwi-PA66 cage (i-suffix TN) okanye i-cage yobhedu eyenziwe ngomatshini (i-suffix M).


Iinkcukacha zeMveliso

Iithegi zeMveliso

81238 M I-Cylindrical roller thrust bearingiinkcukachaIinkcukacha:

Uthotho lweMetric

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : indlela enye

Ikheji : Ikheji yobhedu

Izinto zeCage : Ubhedu

Ukunciphisa isantya: 1100 rpm

Ubunzima: 12.10 kg

 

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 190 mm

Idayamitha yangaphandle: 270 mm

Ububanzi: 62 mm

Iwasha yeshaft yedayamitha yangaphandle (d1) : 267 mm

Iwasha yendlu enedayamitha ebhorekileyo (D1) : 194 mm

I-roller yobubanzi (Dw) : 26 mm

Ubude bokuhlamba ishaft (B) : 18 mm

I-Chamfer Dimension (r) min. : 2.0 mm

Imilinganiselo yomthwalo omileyo (Cor) : 880 KN

Amanqaku omthwalo oguqukayo (Cr) : 3000 KN

 

ABUTMENT DIMENSIONS

Abutment idayamitha shaft (da) min. ubukhulu: 265 mm

Abutment idayamitha yezindlu (Da) max. : 200 mm

Fillet radius (ra) max. : 2.0 mm

 

IIMVELISO EZIHLANGANISIWEYO:

Indibano yerola kunye nekheji: K 81238 M

Iwasha yeeshaft: WS 81238

Iwasha yezindlu: GS 81238

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