No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Description Rod cover Cylinder tube Piston rod Piston Cushion ring Bushing Cushion valve Tie-rod Retaining ring Spring washer Tie-rod nut Cushion seal Rod seal Piston seal Cushion valve seal Cylinder tube gasket Piston gasket Piston holder Rod end nut Material Aluminum die-casted Aluminum alloy Carbon steel Aluminum alloy Aluminum alloy Bearing alloy Steel wire Carbon steel Spring steel Rolled steel Rolled steel Urethane NBR NBR NBR NBR NBR Urethane Rolled steel Note Metallic painted Hard anodized Hard chromium electroplated Chromated Anodized Nickel plated Zinc chromated Chromated Nickel plated O-ring Nickel plated Component Parts Replacement Parts: Seal Kit Bore size (mm) Seal kit no. Content 40 50 63 80 100 MBW40-PS MBW50-PS MBW63-PS MBW80-PS MBW100-PS Air cylinder Set of nos. above !2, !3, !4, !6. i !9!3 y e q w !7r !4!8!6!2t u !5o !1!0 . Do not disassemble the trunnion style. Refer to page 560. . Seal kit includes !2, !3, !4 and !6. Order the seal kit based on each bore size. . Seal kit includes a grease pack (o40, 50: 10 g, o63, 80: 20 g, o100: 30 g). Order with the following part number when only the grease pack is needed. Grease pack part number: GR-S-010 (10 g), GR-S-020 (20 g) Series CA2W Construction 522