NTN d 10~50mm
产品参数
主要尺寸 mm额定基本负荷KN额定基本负荷kgf允许负荷因素允许转速 min-1轴承号安装相关尺寸 mm重量 kg
dDBr n 2)动负荷Cr静负荷Cor动负荷Cr静负荷CorkN C pkgf C pf o脂润滑 开放式 ZZ,LLB油润滑 开放式 Z,LBLU,LLU开放式密封式 1)非接触式密封 1)接触式密封d a 最小d a 最大 3)D a 最大r as 最大(大约)
45100251.553.032.05400325027.4279013.1700082004700EC-6309EC-6309ZZEC-6309LLBEC-6309LLU5361.5921.5-
4585191.132.520.43350208020.3207014.1780092005200EC-6209EC-6209ZZEC-6209LLBEC-6209LLU51.555.578.51-
4585191.132.520.43350208020.3207014.1780092005200EC-6209EC-6209ZZEC-6209LLBEC-6209LLU51.555.578.51-
4585191.132.520.43350208020.3207014.1780092005200EC-6209EC-6209ZZEC-6209LLBEC-6209LLU51.555.578.51-
4585191.132.520.43350208020.3207014.1780092005200EC-6209EC-6209ZZEC-6209LLBEC-6209LLU51.555.578.51-
457516121.015.12140154015.1154015.39200110005400EC-6009EC-6009ZZEC-6009LLBEC-6009LLU5052.5701-
457516121.015.12140154015.1154015.39200110005400EC-6009EC-6009ZZEC-6009LLBEC-6009LLU5052.5701-
457516121.015.12140154015.1154015.39200110005400EC-6009EC-6009ZZEC-6009LLBEC-6009LLU5052.5701-
457516121.015.12140154015.1154015.39200110005400EC-6009EC-6009ZZEC-6009LLBEC-6009LLU5052.5701-
4090231.540.524.04150245023.4238013.2780092005300EC-6308EC-6308ZZEC-6308LLBEC-6308LLU4854821.5-
4090231.540.524.04150245023.4238013.2780092005300EC-6308EC-6308ZZEC-6308LLBEC-6308LLU4854821.5-
4090231.540.524.04150245023.4238013.2780092005300EC-6308EC-6308ZZEC-6308LLBEC-6308LLU4854821.5-
4090231.540.524.04150245023.4238013.2780092005300EC-6308EC-6308ZZEC-6308LLBEC-6308LLU4854821.5-
4080181.129.117.82970182017.5178014.08700100005600EC-6208EC-6208ZZEC-6208LLBEC-6208LLU46.55173.51-
4080181.129.117.82970182017.5178014.08700100005600EC-6208EC-6208ZZEC-6208LLBEC-6208LLU46.55173.51-

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