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]
1250mm1750mm500mm240/1250YMDYM型
69.85mm117.475mm66.675mm33275/33462DTDO(双列双外圈)
1250mm1630mm280mm239/1250YMBYM型
69.85mm114.287mm58.738mm29675/29622DTDO(双列双外圈)
1250mm1950mm530mm231/1250YMBYM型
69.85mm120mm65.09mm482/472DTDO(双列双外圈)
1250mm1750mm375mm230/1250YMBYM型
15mm35mm11mmNJ202E.TVPYM型
69.85mm117.475mm66.675mm33275/33462DCTDO(双列双外圈)
1250mm1750mm500mm240/1250YMDYM型
950mm1500mm438mm231/950YMBYM型
69.85mm120mm71.438mm47487/47420DTDO(双列双外圈)
950mm1360mm300mm230/950YMBYM型
69.85mm117.475mm66.675mm33275/33462DTDO(双列双外圈)
950mm1500mm545mm241/950YMDYM型
69.85mm127mm80.962mm566/563DTDO(双列双外圈)
950mm1360mm412mm240/950YMDYM型
69.85mm120mm65.09mm482/472DTDO(双列双外圈)
1000mm1320mm236mm239/1000YMBYM型
69.85mm136.525mm95.25mm643/632DTDO(双列双外圈)
950mm1500mm438mm231/950YMBYM型
69.85mm120mm71.438mm47487/47420DTDO(双列双外圈)
1000mm1420mm308mm230/1000YMBYM型
69.85mm152.4mm95.25mm655/654DTDO(双列双外圈)
950mm1500mm545mm241/950YMDYM型
69.85mm127mm80.962mm566/563DTDO(双列双外圈)
1000mm1420mm412mm240/1000YMDYM型
1000mm1320mm236mm239/1000YMBYM型
69.85mm155.575mm101.6mm744A/742DTDO(双列双外圈)
1000mm1580mm462mm231/1000YMBYM型