7412 BM Umqolo oMnye woQhagamshelwano lweAngular iBhola Ethwele B=40 ° M : Ikheyiji yobhedu
7412 BM Single Row Angular Qhagamshelana Ball BearingiinkcukachaIinkcukacha:
Uthotho lweMetric
Izinto eziphathekayo: 52100 Chrome Steel
Ulwakhiwo : Umqolo omnye
Uhlobo lwetywina : uhlobo oluvulekileyo
Ukunciphisa isantya: 7800 rpm
Ikheji: Ikheji yobhedu
Izinto zeCage : Ubhedu
I-Angle yoQhagamshelwano: 40 °
Ubunzima: 3.14 kg
Engundoqo Imilinganiselo:
Bore diameter (d) : 60 mm
Idayamitha yangaphandle (D) : 150 mm
Ububanzi (B) : 35 mm
Umgama phakathi kwee-apex ze-cones zoxinzelelo (a) : 62 mm
I-Chamfer Dimension (r) min. : 2.1 mm
I-Chamfer Dimension (r1) min. ubukhulu: 1.1 mm
Imilinganiselo yomthwalo oguqukayo (Cr) : 119 KN
Imilinganiselo yomthwalo omileyo (Cor) : 86.5 KN
ABUTMENT DIMENSIONS
Ubuncinci begxalaba leshaft yedayamitha (da) min. ubukhulu: 74 mm
Ubuninzi bedayamitha yegxalaba lezindlu (Da) max. ubukhulu: 136 mm
Ubuninzi bedayamitha yegxalaba lezindlu (Db) max. ubukhulu: 141 mm
Ubuninzi beradiyasi yefillet yeshaft (ra) max. : 2.1 mm
Ubuninzi beradiyasi yefillet yendlu (ra1) max. : 1.0 mm
