@6 @7 #2 #0 #3 #1 Port (A) Retaining ring (B) Seal retainer (C) Rod seal Construction Head end lock Non-locking type manual release: Suffix N Locking type manual release: Suffix L Rod end lock With air cushion Component Parts Component Parts Replacement Parts: Seal Kit With one end lock * Seal kit includes @6 and @7. Order the seal kit, based on each bore size. (Except #3.) * Seal kit includes a grease pack (10 g). Order with the following part number when only the grease pack is needed. Grease pack part number: GR-S-010 (10 g) ORemove the retaining ring (A) by using a tool for installing a type C retaining ring for hole. Shut off the port on the rod cover by finger and then pull out the piston rod, and the seal retainer (B) and the rod seal (C) are removed. OAfter applying enough grease on the rod seal, attach in this order, rod seal (C), seal retainer (B) and retaining ring (A). Bore size (mm) 20 25 32 40 Kit no. CBM2-20-PS CBM2-25-PS CBM2-32-PS CBM2-40-PS With double end lock Kit no. CBM2-20-PS-W CBM2-25-PS-W CBM2-32-PS-W CBM2-40-PS-W No. Description Material Note 26 Rod seal NBR 27 Lock piston seal NBR 33 Cushion needle seal NBR No. Description Material Note 1 Rod cover Aluminum alloy Clear anodized 2 Head cover Aluminum alloy Clear anodized 3 Cylinder tube Stainless steel 4 Piston Aluminum alloy Chromated 5 Piston rod Carbon steel Hard chrome plating 6 Bushing Bearing alloy 7 Seal retainer Stainless steel 8 Retaining ring Carbon steel Phosphate coating 9 Lock piston Carbon steel Hard chrome plating, Heat treated 10 Lock bushing Bearing alloy 11 Lock spring Stainless steel 12 Bumper Urethane 13 Hexagon socket head cap screw Alloy steel Black zinc chromated 14A Cap A Aluminum die-casted Black painted 14B Cap B Carbon steel Oxide film treated 15 Rubber cap Synthetic rubber 16 M/O knob Zinc die-casted Black painted 17 M/O bolt Alloy steel Black zinc chromated, Red painted 18 M/O spring Steel wire Zinc chromated 19 Stopper ring Carbon steel Zinc chromated 20 Bumper A Urethane 21 Bumper B Urethane 22 Retaining ring Stainless steel 23 Piston seal NBR 24 Piston gasket NBR 25 Wear ring Resin 28 Mounting nut Carbon steel Nickel plating 29 Rod end nut Carbon steel Zinc chromated 30 Cushion ring Aluminum alloy Anodized 31 Cushion needle Alloy steel Electroless nickel plating 32 Cushion seal Urethane How to Replace the Rod Seal 88 Air Cylinder: With End Lock Series CBM2 CM2Q CBM2 CM2P CM2RK CM2R CM2K CM2KW CM2K CM2 CM2W CM2 Low Friction With End Lock Centralized Piping Direct Mount, Non-rotating Rod Direct Mount Non-rotating Rod Standard Double Acting, Single Rod Double Acting, Single Rod Double Acting, Single Rod Double Acting, Single Rod Single Acting, Spring Return/Extend Double Acting, Double Rod Double Acting, Single Rod Single Acting, Spring Return/Extend Double Acting, Double Rod Double Acting, Single Rod Made to Order Auto Switch
