7215B I-Single Row Angular Contact Ball Bearing
7215B I-Single Row Angular Contact Ball BearingimininingwaneImininingwane:
Uchungechunge lwemethrikhi
Material : 52100 Chrome Steel
Ukwakhiwa : Umugqa Owodwa
Uhlobo Lophawu : uhlobo oluvulekile
Isivinini esikhawulelwe: 6900 rpm
Ikheji: Ikheji lenayiloni noma ikheji lensimbi
I-Cage Material: I-Polyamide(PA66) noma Insimbi
I-engeli yokuxhumana: 40°
Isisindo: 1.17 kg
Okuyinhloko Ubukhulu:
Ububanzi bebhore (d) : 75 mm
Ububanzi bangaphandle (D) : 130 mm
Ububanzi (B) : 25 mm
Ubuso bohlangothi lwebanga ukuya endaweni yengcindezi (a) : 56 mm
I-Chamfer Dimension ( r) min. : 1.5 mm
I-Chamfer Dimension ( r1) min. : 1.0 mm
Izilinganiso zomthwalo onamandla (Cr) : 65.70 KN
Izilinganiso zokulayisha ezimile (Cor) : 55.80 KN
ABUTMENT DIMENSIONS
Ihlombe leshafti eliwububanzi obuncane (da) min. awu :84mm
Ubukhulu bobubanzi behlombe lezindlu (Da) max. : 121 mm
Ubukhulu bobubanzi behlombe lezindlu (Db) max. : 124.4 mm
Umkhawulo werediyasi yefillet ye-shaft (ra) ubuningi. : 1.5 mm
Ubuningi berediyasi yefillet yezindlu (ra1) ubuningi. : 1 mm
