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]
44.45mm90.119mm50.795mm355/353DTDO(双列双外圈)
260mm480mm130mm22252YMBYM型
44.45mm90.119mm50.795mm355A/353DTDO(双列双外圈)
44.45mm93.264mm65.088mm3782/3729DTDO(双列双外圈)
44.45mm95.25mm61.915mm435/432DTDO(双列双外圈)
260mm480mm174mm23252YMYM型
260mm540mm165mm22352YMBYM型
44.45mm95.25mm61.915mm438/432DTDO(双列双外圈)
260mm540mm206mm23352YMYM型
44.45mm95.25mm63.5mm33885/33821DTDO(双列双外圈)
280mm380mm75mm23956YMBYM型
44.45mm95.25mm65.088mm53176/53376DTDO(双列双外圈)
44.45mm95.25mm65.088mm53177/53376DTDO(双列双外圈)
280mm420mm106mm23056YMBYM型
280mm420mm140mm24056YMBYM型
280mm460mm146mm23156YMBYM型
44.45mm95.25mm65.088mm53178/53376DTDO(双列双外圈)
280mm460mm180mm24156YMBYM型
44.45mm107.95mm65.09mm460/452DTDO(双列双外圈)
44.45mm111.125mm79.375mm535/533DTDO(双列双外圈)
280mm500mm130mm22256YMBYM型
44.45mm112.712mm65.088mm55175/55444DTDO(双列双外圈)
280mm500mm176mm23256YMBYM型
400mm820mm243mm22380YMBYM型
244.475mm380.898mm171.45mmEE126097/126149DTDO(双列双外圈)
244.475mm381mm171.45mmEE126097/126151CDTDO(双列双外圈)
420mm560mm106mm23984YMBYM型
420mm620mm150mm23084YMBYM型
420mm620mm200mm24084YMBYM型
247.65mm368.3mm120.65mmEE170975/171451CDTDO(双列双外圈)