MITSUBOSHI圆弧齿同步带规格.型号、尺寸表HTD20M(节距=20MM)日本MITSUBOSHI.MBL同步带.MITSUBOSHI三角带.MITSUBOSHI平皮带.MITSUBOSHI同步带轮MITSUBOSHI输送带MITSUBOSHIPU同步带MITSUBOSHI龙带同步带规格、型号、尺寸表HTD-20M型（节距=20.00mm)规格节线长齿数宽度TypePitchlengthTeethNoWidth(mm)1360-20M1360682302000-20M20001003602500-20M25001253603000-20M30001503803200-20M32001603603220-20M32201613603400-20M34001703603800-20M38001903604200-20M42002103604380-20M4380219380)