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Imikhiqizo

81268 M I-Cylindrical roller thrust bear

Incazelo emfushane:

Ama-cylindrical roller thrust bearings aklanyelwe ukuthwala imithwalo esindayo ye-axial kanye nemithwalo enomthelela. Akumele zibe ngaphansi kwanoma yimuphi umthwalo we-radial. Ama-bearings aqinile kakhulu futhi adinga indawo encane ye-axial. Ama-bearings ochungechungeni lwe-811 kanye ne-812 anomugqa owodwa wama-roller asetshenziswa kakhulu ezinhlelweni lapho ama-thrust ball bearings engenawo umthamo owanele wokuthwala umthwalo. Ngokuya ngochungechunge nosayizi wawo, ama-cylindrical roller thrust bearings afakwe i-A Glass fiber reinforced PA66 cage (isijobelelo TN) noma ikheji yethusi eyenziwe ngomshini (isijobelelo esingu-M).


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

81268 M I-Cylindrical roller thrust bearimininingwaneImininingwane:

Uchungechunge lwemethrikhi

Material : 52100 Chrome Steel

Ukwakhiwa : isiqondiso esisodwa

Ikheji: Ikheji yethusi

Impahla Yekheji: Ithusi

Isivinini esikhawulelwe: 600 rpm

Isisindo: 47 kg

 

Okuyinhloko Ubukhulu:

Ububanzi bebhore (d) : 340 mm

Ububanzi bangaphandle: 460 mm

Ububanzi: 96 mm

Iwasha yezindlu ebhorekile (D1) : 345 mm

Iwasha shaft yobubanzi bangaphandle (d1) : 455 mm

Irola yobubanzi (Dw): 38 mm

Iwasha shaft yobude (B) : 29 mm

I-Chamfer Dimension ( r) min. : 3.0 mm

Izilinganiso zokulayisha ezimile (Cor) : 1630 KN

Izilinganiso zomthwalo onamandla (Cr) : 8000 KN

 

ABUTMENT DIMENSIONS

Ishafi yobubanzi be-abutment (da) min. : 452 mm

Izindlu zobubanzi be-Abutment (Da) max. : 367 mm

I-Fillet radius (ra) ubuningi. : 2.5 mm

 

IMIKHIQIZO EHLANGANISIWE:

Ukuhlanganiswa kwe-roller nekheji: K 81268 M

Iwasha shaft: WS 81268

Iwasha yezindlu: GS 81268

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