7208B Single Row Angular Contact Ball Bearing
7208B Single Row Angular Contact Ball BearingzambiriZofotokozera:
Metric mndandanda
Zida: 52100 Chrome Zitsulo
Kumanga : Mzere Umodzi
Mtundu wa Chisindikizo: mtundu wotseguka
Liwiro lochepetsa: 11900 rpm
Khola: Khola la nayiloni kapena khola lachitsulo
Zida za Cage: Polyamide (PA66) kapena Chitsulo
Njira Yolumikizirana: 40 °
Kulemera kwake: 0.37kg
Chachikulu Makulidwe:
M'mimba mwake (d): 40 mm
M'mimba mwake (D): 80 mm
M'lifupi (B): 18 mm
Kutalikirana kwa nkhope mpaka kukanikizira (a) : 34 mm
Chamfer Dimension ( r) min. kukula: 1.1 mm
Chamfer Dimension ( r1) min. kukula: 0.6 mm
Mphamvu zolemetsa (Cr) : 32.30 KN
Miyezo yosasunthika (Akor) : 22.33 KN
ABUTMENT DIMENSION
Paphewa la shaft yocheperako (da) min. pa: 47mm
Kutalika kwakukulu kwa phewa la nyumba (Da) max. pa: 73mm
Kutalika kwakukulu kwa phewa la nyumba (Db) max. kukula: 75.8 mm
Utali wautali wa fillet wa shaft (ra) max. pa: 1 mm
Utali wautali wa fillet wa nyumba (ra1) max. kukula: 0.6 mm
