7218B I-Single Row Angular Contact Ball Bearing
7218B I-Single Row Angular Contact Ball BearingimininingwaneImininingwane:
Uchungechunge lwemethrikhi
Material : 52100 Chrome Steel
Ukwakhiwa : Umugqa Owodwa
Uhlobo Lophawu : uhlobo oluvulekile
Isivinini esikhawulelwe: 5500 rpm
Ikheji: Ikheji lenayiloni noma ikheji lensimbi
I-Cage Material: I-Polyamide(PA66) noma Insimbi
I-engeli yokuxhumana: 40°
Isisindo: 2.19 kg
Okuyinhloko Ubukhulu:
Ububanzi bebhore (d) : 90 mm
Ububanzi bangaphandle (D) : 160 mm
Ububanzi (B) : 30 mm
Ubuso bohlangothi lwebanga ukuya endaweni yengcindezi (a) : 67 mm
I-Chamfer Dimension ( r) min. : 2.0 mm
I-Chamfer Dimension ( r1) min. : 1.0 mm
Izilinganiso zomthwalo onamandla (Cr) : 102.60 KN
Izilinganiso zokulayisha ezimile (Cor) : 88.20 KN
ABUTMENT DIMENSIONS
Ihlombe leshafti eliwububanzi obuncane (da) min. : 101 mm
Ubukhulu bobubanzi behlombe lezindlu (Da) max. : 149 mm
Ubukhulu bobubanzi behlombe lezindlu (Db) max. : 154.4 mm
Umkhawulo werediyasi yefillet ye-shaft (ra) ubuningi. : 2.0 mm
Ubuningi berediyasi yefillet yezindlu (ra1) ubuningi. : 1.0 mm
