BRECOFLEX同步皮带同步带规格、型号、尺寸XH型（节距Pitch=22.225mm）BRECO规格节线长(mm)模宽mm)齿数463XH1177.9323553508XH1289.0519058560XH1422.4043064570XH1444.6343065580XH1466.8520066604XH1533.5344069630XH1600.2044072700XH1778.0043080735XH1866.9021084752XH1911.3543086770XH1955.8043088800XH2022.4843091840XH2133.6043096901XH2288.54430103980XH2489.202301121000XH2533.652301141120XH2844.804301281260XH3200.404301441400XH3556.004301601540XH3911.601901761575XH4000.502301601750XH4445.004302001873XH4756.152502142275XH5778.50430260)