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Lihlahisoa

30248 mola o le mong Tapered roller bearings

Tlhaloso e Khutšoanyane:

Li-roller bearings tse nang le mela e le 'ngoe li etselitsoe ho amohela meroalo e kopaneng ea radial le axial le ho fana ka likhohlano tse tlase nakong ea ts'ebetso. Reng e ka hare, e nang le li-roller le cage, e ka kenngoa ka thoko ho lesale la ka ntle. Likarolo tsena tse arohaneng le tse fapanyetsanoang li thusa ho hlongoa, ho theoloa le tlhokomelo. Ka ho kenya rolara e le 'ngoe ka mola o le mong le ho kenya e 'ngoe le ho kenya mochini o kentsoeng pele, ho ka finyelloa ts'ebetso e thata ea ho jara.

Mamello ea boholo le ea geometrical bakeng sa li-rolara tse tapered e batla e ts'oana. Sena se fana ka kabo e nepahetseng ea mojaro, se fokotsa lerata le ho thothomela, 'me se nolofalletsa ho jara pele ho hlophisoa ka nepo haholoanyane.

 

 


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

30248 mola o le mong Tapered roller bearingsdintlhaLitlhaloso:

lintho tse bonahalang: 52100 Chrome Steel

Kaho : Mola o le mong

Letoto la metric

Lebelo le fokolang: 1400 rpm

Boima ba 'mele: 46.8 lik'hilograma

 

Ka sehloohong Boholo:

Bore diameter (d):240mm

Bophara ba ka ntle (D): 440mm

Bophara ba reng e ka hare (B): 72 mm

Bophara ba selikalikoe sa ka ntle (C) : 60 mm

Kakaretso ea bophara (T) : 79 mm

Chamfer dimension of Inner ring (r) min.5.0 limilimithara

Chamfer dimension of outer ring ( r) min. 4.0 limilimithara

Lintlha tsa mojaro o matla(Cr):868.50 KN

Lintlha tsa boima bo tsitsitseng(Bakor.): 1260.00 KN

 

ABUTMENT LIEKETSENG

Bophara ba shaft abutment (da) max.: 285mm

Diameter ea shaft abutment(db)min.: 257mm

Diameter ea abutment ea matlo(Da) min.: 383mm

Diameter ea abutment ea matlo(Da) max.: 420mm

Diameter ea abutment ea matlo(Db) min.: 410mm

Bophara bo fokolang ba sebaka se hlokahalang ntlong ea sefahleho se seholo se lehlakoreng (Ca) min.: 10mm

Bophahamo bo fokolang ba sebaka se hlokahalang ntlong ea sefahleho se senyenyane (Cb) min.: 19mm

Radius ea shaft fillet (ra) max.: 5.0mm

Radius ea fillet ea matlo(rb) max.: 4.0mm

Metric series Tapered rolara libering

  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona