Iimveliso

7221 BM Single Row Angular Qhagamshelana Ball BearingiinkcukachaIinkcukacha:

Uthotho lweMetric

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo : Umqolo omnye

Uhlobo lwetywina : uhlobo oluvulekileyo

Ukunciphisa isantya : 6000 rpm

Ikheji: Ikheji yobhedu

Izinto zeCage : Ubhedu

I-Angle yoQhagamshelwano: 40 °

Ubunzima: 4.235 kg

Engundoqo Imilinganiselo:

Ibhore ubukhulu (d) : 105 mm

Idayamitha yangaphandle (D) : 190 mm

Ububanzi (B) : 36 mm

Icala lomgama ukuya kwindawo yoxinzelelo (a): 80 mm

I-Chamfer Dimension (r) min. : 2.1 mm

I-Chamfer Dimension (r1) min. ubukhulu: 1.1 mm

Imilinganiselo yomthwalo oguqukayo (Cr) : 139.50 KN

Imilinganiselo yomthwalo omileyo (Cor) : 127.80 KN

ABUTMENT DIMENSIONS

Ubuncinci begxalaba leshaft yedayamitha (da) min. ubukhulu: 117 mm

Ubuninzi bedayamitha yegxalaba lezindlu (Da) max. ubukhulu: 178 mm

Ubuninzi bedayamitha yegxalaba lezindlu (Db) max. ubukhulu: 183 mm

Ubuninzi beradiyasi yefillet yeshaft (ra) max. : 2.1 mm

Ubuninzi beradiyasi yefillet yendlu (ra1) max. : 1.0 mm