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Iimveliso

81209 TN Cylindrical roller thrust bearing

Inkcazelo emfutshane:

Iibheringi ze-Cylindrical roller thrust zenzelwe ukulungiselela imithwalo enzima ye-axial kunye nemithwalo yempembelelo.Akufunekanga zibe phantsi kwawo nawuphi na umthwalo weradial.Iibheringi ziqinile kakhulu 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 kuthotho lwazo kunye nobukhulu, 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

81209 TN Cylindrical roller thrust bearingiinkcukachaIinkcukacha:

Uthotho lweMetric

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : indlela enye

Ikheji: Ikheji yenayiloni

Isixhobo seCage: Polyamide(PA66)

Ukunciphisa isantya: 4900 rpm

Ubunzima: 0.288 kg

 

Engundoqo Imilinganiselo:

Ibhore ububanzi (d) : 45 mm

Idayamitha yangaphandle: 73 mm

Ububanzi: 20 mm

Iwasha yeshaft yedayamitha yangaphandle (d1) : 73 mm

Iwasha yezindlu ebhorekileyo (D1) : 47 mm

Irola yobubanzi (Dw) : 9 mm

Ubude bokuhlamba ishaft (B) : 5.5 mm

I-Chamfer Dimension (r) min.: 1.0 mm

Imilinganiselo yomthwalo omileyo (Cor) : 105 KN

Imilinganiselo yomthwalo oguqukayo (Cr) : 265 KN

 

ABUTMENT DIMENSIONS

Abutment idayamitha shaft (da) min.ubukhulu: 70 mm

Ubukhulu bendlu ye-Abutment (Da) max.ubukhulu: 48 mm

Fillet radius (ra) max.: 1.0 mm

 

IIMVELISO EZIHLANGANISIWEYO:

Indibano yerola kunye nekheji : K 81209 TV

Iwasha yeshaft: WS81209

Iwasha yezindlu: GS 81209

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