1/8 (Rc, NPT, NPTF) Width across flat 14 Width across flat 21 Width across flat 27 Bushing o28 o18 o3 3 x M3 x 0.5 5.5 11.5 16 (B) 26.5 48.5 M18 x 1.5 A 35 9 9 Bushing o45 o34 4 x M4 x 0.7 5 o4 1/8 (Rc, NPT, NPTF) Width across flat 14 Width across flat 21 Width across flat 27 11.5 16 (B) 26.5 48.5 M18 x 1.5 A 35 9 9 Width across flat 21 Width across flat 17 Width across flat 30 Bushing o40 o4 7 4 x M5 x 0.8 o70 21 13 (B) 28 50 M22 x 1.5 A 50 1/8 (Rc, NPT, NPTF) 8 8 Buffer body (Material: Brass) Buffer body (Material: Steel) Buffer assembly part no. ZPB-X3JB25-B01 ZPB-X3JB25-N01 ZPB-X3JB25-T01 ZPB-X3JB50-B01 ZPB-X3JB50-N01 ZPB-X3JB50-T01 ZPB-X3JB75-B01 ZPB-X3JB75-N01 ZPB-X3JB75-T01 ZPB-X3JB100-B01 ZPB-X3JB100-N01 ZPB-X3JB100-T01 ZPB-X3JF25-B01 ZPB-X3JF25-N01 ZPB-X3JF25-T01 ZPB-X3JF50-B01 ZPB-X3JF50-N01 ZPB-X3JF50-T01 ZPB-X3JF75-B01 ZPB-X3JF75-N01 ZPB-X3JF75-T01 ZPB-X3JF100-B01 ZPB-X3JF100-N01 ZPB-X3JF100-T01 Buffer body (Material: Brass) Buffer body (Material: Steel) Buffer assembly part no. ZPB-X2JB25-B01 ZPB-X2JB25-N01 ZPB-X2JB25-T01 ZPB-X2JB50-B01 ZPB-X2JB50-N01 ZPB-X2JB50-T01 ZPB-X2JB75-B01 ZPB-X2JB75-N01 ZPB-X2JB75-T01 ZPB-X2JF25-B01 ZPB-X2JF25-N01 ZPB-X2JF25-T01 ZPB-X2JF50-B01 ZPB-X2JF50-N01 ZPB-X2JF50-T01 ZPB-X2JF75-B01 ZPB-X2JF75-N01 ZPB-X2JF75-T01 Buffer body (Material: Brass) Buffer body (Material: Steel) Buffer assembly part no. ZPB-X1JB25-B01 ZPB-X1JB25-N01 ZPB-X1JB25-T01 ZPB-X1JB50-B01 ZPB-X1JB50-N01 ZPB-X1JB50-T01 ZPB-X1JB75-B01 ZPB-X1JB75-N01 ZPB-X1JB75-T01 ZPB-X1JF25-B01 ZPB-X1JF25-N01 ZPB-X1JF25-T01 ZPB-X1JF50-B01 ZPB-X1JF50-N01 ZPB-X1JF50-T01 ZPB-X1JF75-B01 ZPB-X1JF75-N01 ZPB-X1JF75-T01 ZP40H�ｭ ZP50H�ｭ ZP40HB�ｭ ZP50HB�ｭ ZP2-40H�ｭ ZP2-50H�ｭ Applicable pad part no. ZP63H�ｭ ZP80H�ｭ ZP63HB�ｭ ZP80HB�ｭ ZP2-63H�ｭ ZP2-80H�ｭ Applicable pad part no. ZP100H�ｭ ZP125H�ｭ ZP100HB�ｭ ZP125HB�ｭ ZP2-100H�ｭ ZP2-125H�ｭ Applicable pad part no. Dimensions Model 40 75 111 A 139.5 174.5 210.5 B ZPB-X1(JB/JF)25-�ｭ01 ZPB-X1(JB/JF)50-�ｭ01 ZPB-X1(JB/JF)75-�ｭ01 Dimensions Model 44 80 120 155 A 165 201 241 276 B ZPB-X3(JB/JF)25-�ｭ01 ZPB-X3(JB/JF)50-�ｭ01 ZPB-X3(JB/JF)75-�ｭ01 ZPB-X3(JB/JF)100-�ｭ01 Heavy-duty Buffer Assembly Part No. (Type X) . With three M3 bolts Dimensions Model 40 75 111 A 139.5 174.5 210.5 B ZPB-X2(JB/JF)25-�ｭ01 ZPB-X2(JB/JF)50-�ｭ01 ZPB-X2(JB/JF)75-�ｭ01 . With four M4 bolts . With four M5 bolts Buffer Assembly Part No. Series ZP . Refer to page 897 for nut tightening torque. 1267 ZP3 ZP ZPT ZPR ZP2V XT661 ZP2