7215B Single Row Angular Contact Ball Bearing
7215B Single Row Angular Contact Ball BearingzambiriZofotokozera:
Metric mndandanda
Zida: 52100 Chrome Zitsulo
Kumanga : Mzere Umodzi
Mtundu wa Chisindikizo: mtundu wotseguka
Kuchepetsa liwiro: 6900 rpm
Khola: Khola la nayiloni kapena khola lachitsulo
Zida za Cage: Polyamide (PA66) kapena Chitsulo
Njira Yolumikizirana: 40 °
Kulemera kwake: 1.17kg
Chachikulu Makulidwe:
M'mimba mwake (d): 75 mm
M'mimba mwake (D): 130 mm
M'lifupi (B): 25 mm
Kutalikirana kwa nkhope mpaka kukanikizira (a): 56 mm
Chamfer Dimension ( r) min. kukula: 1.5 mm
Chamfer Dimension ( r1) min. : 1.0 mm
Mphamvu zolemetsa (Cr) : 65.70 KN
Miyezo yosasunthika (Kor) : 55.80 KN
ABUTMENT DIMENSION
Paphewa la shaft yocheperako (da) min. pa: 84mm
Kutalika kwakukulu kwa phewa la nyumba (Da) max. kukula: 121 mm
Kutalika kwakukulu kwa phewa la nyumba (Db) max. kukula: 124.4 mm
Utali wautali wa fillet wa shaft (ra) max. kukula: 1.5 mm
Utali wautali wa fillet wa nyumba (ra1) max. pa: 1 mm
