產品介紹 ER彈性系列 BT-ER ER彈性系列 BT-ER 規格 d D L1 L2 BT30-ER11M-70 1-7 16 70 BT30-ER11M-100 1-7 16 100 BT30-ER16M-70 1-10 22 70 BT30-ER16M-100 1-10 22 100 BT30-ER20M-60 1-13 28 60 BT30-ER20M-70 1-13 28 70 BT30-ER20M-100 1-13 28 100 BT40-ER11M-70 1-7 16 70 BT40-ER11M-100 1-7 16 100 BT40-ER11M-120 1-7 16 120 BT40-ER11M-150 1-7 16 150 BT40-ER16M-70 1-10 22 70 BT40-ER16M-100 1-10 22 100 BT40-ER16M-120 1-10 22 120 BT40-ER16M-150 1-10 22 150 BT40-ER20M-70 1-13 28 70 BT40-ER20M-100 1-13 28 100 BT40-ER20M-120 1-13 28 120 BT40-ER20M-150 1-13 28 150 BT30-ER11A-60 1-7 19 60 BT30-ER11A-70 1-7 19 70 BT30-ER11A-100 1-7 19 100 BT30-ER16A-60 1-10 28 60 BT30-ER16A-70 1-10 28 70 BT30-ER16A-100 1-10 28 100 BT30-ER20A-60 1-13 34 60 BT30-ER20A-70 1-13 34 70 BT30-ER20A-100 1-13 34 100 BT30-ER25-60 2-16 42 60 BT30-ER25-70 2-16 42 70 BT30-ER25-100 2-16 42 100 BT30-ER32-60 2-20 50 60 BT30-ER32-70 2-20 50 70 BT30-ER32-100 2-20 50 100 BT30-ER40-80 3-26 63 80 BT30-ER40-100 3-26 63 100 BT40-ER11A-70 1-7 19 70 BT40-ER11A-100 1-7 19 100 BT40-ER11A-120 1-7 19 120 BT40-ER11A-150 1-7 19 150 BT40-ER16A-70 1-10 28 70 BT40-ER16A-100 1-10 28 100 BT40-ER16A-120 1-10 28 120 BT40-ER16A-150 1-10 28 150 BT40-ER16A-200 1-10 28 200 BT40-ER20A-70 1-13 34 70 BT40-ER20A-100 1-13 34 100 BT40-ER20A-120 1-13 34 120 BT40-ER20A-150 1-13 34 150 BT40-ER20A-200 1-13 34 200 BT40-ER25-70 2-16 42 70 BT40-ER25-100 2-16 42 100 BT40-ER25-120 2-16 42 120 BT40-ER25-150 2-16 42 150 BT40-ER25-200 2-16 42 200 BT40-ER32-70 3-20 50 70 BT40-ER32-100 3-20 50 100 BT40-ER32-120 3-20 50 120 BT40-ER32-150 3-20 50 150 BT40-ER32-200 3-20 50 200 BT40-ER40-80 3-26 63 80 BT40-ER40-100 3-26 63 100 BT40-ER40-150 3-26 63 150 BT40-ER40-200 3-26 63 200 BT40-ER50-90 6-34 90 BT50-ER16A-100 1-10 28 100 BT50-ER16A-150 1-10 28 150 BT50-ER16A-200 1-10 28 200 BT50-ER20A-100 1-13 34 100 BT50-ER20A-150 1-13 34 150 BT50-ER20A-200 1-13 34 200 BT50-ER25-100 2-16 42 100 BT50-ER25-150 2-16 42 150 BT50-ER25-200 2-16 42 200 BT50-ER32-100 2-20 50 100 BT50-ER32-150 2-20 50 150 BT50-ER32-200 2-20 50 200 BT50-ER40-100 3-26 63 100 BT50-ER40-150 3-26 63 150 BT50-ER40-200 3-26 63 200 BT40-ER40-120 3-26 63 120