Z21型胀套Z21型胀套的基本尺寸和参数基本尺寸螺钉额定负荷螺钉的拧紧力矩MAN·m重量KgdDLL1d1n轴向力F1KN转矩M1KN·m10201315.5M2.5X12414.129000.850.01911221315.5M2.5X12415.329000.850.02212221315.5M2.5X12417.129000.850.02414261320M3X1643143800.680.03915321720M3X16432.577000.680.0441635172021M4X1646177003.50.06817351725M4X2046377003.50.09018352125M4X2046877003.50.09019382125M4X20472126006.60.09820402125M4X204126179006.60.1222472126M5X2041351790011.80.1324472126M5X2042071790011.80.2025502132M6X2562162612011.80.2228552632M6X2563652612011.80.2430602632M6X2563872612011.80.2632652632M6X2564212612011.80.2735653132M6X2586332612011.80.3738753127M6X2586673499011.80.4140753127M6X3086963499011.80.4242753627M8X35610114800028.60.6345753644M8X35610954800028.60.7048803644M8X35815606427028.60.7150803644M8X35816106427028.60.73)