基本尺寸基本额定载荷 额定转速型号类型
dynamicstaticReference speedLimiting speedModelType
d[mm]D[mm]B[mm]C[kN]C0[kN][r/min][r/min]
64.963mm127mm80.962mm569/563DTDO(双列双外圈)
710mm1030mm315mm240/710YMDYM型
710mm1150mm345mm231/710YMBYM型
65mm120mm65.09mm478/472DTDO(双列双外圈)
66.675mm110mm52.388mm395A/394DTDO(双列双外圈)
710mm1150mm438mm241/710YMDYM型
750mm1000mm185mm239/750YMBYM型
66.675mm110mm52.388mm395-S/394DCTDO(双列双外圈)
750mm1090mm250mm230/750YMBYM型
750mm1090mm335mm240/750YMDYM型
66.675mm110mm52.388mm395-S/394DTDO(双列双外圈)
66.675mm117.475mm66.675mm33262/33462DTDO(双列双外圈)
750mm1220mm475mm241/750YMDYM型
800mm1060mm195mm239/800YMBYM型
66.675mm120mm65.09mm479/472DTDO(双列双外圈)
800mm1150mm258mm230/800YMBYM型
66.675mm123.825mm79.375mm560/552DCTDO(双列双外圈)
800mm1150mm345mm240/800YMDYM型
800mm1280mm365mm231/800YMBYM型
66.675mm123.825mm79.375mm560/552DTDO(双列双外圈)
800mm1280mm475mm241/800YMDYM型
800mm1420mm488mm232/800YMDYM型
850mm1030mm136mm238/850YMBYM型
66.675mm136.525mm95.25mm641/632DTDO(双列双外圈)
68.262mm110mm52.388mm399A/394DTDO(双列双外圈)
850mm1120mm200mm239/850YMBYM型
850mm1220mm365mm240/850YMDYM型
68.262mm110mm52.388mm399AS/394DCTDO(双列双外圈)
850mm1360mm400mm231/850YMBYM型
68.262mm110mm52.388mm399AS/394DTDO(双列双外圈)