o r t !3 q y !1 !0 !2 !5 e i u w o r !4qt!6y!5eiu!2 !0 !1 !3 w Construction Single acting, Spring return Single acting, Spring extend Note) Refer to the Specific Product Precautions on page 10 for Disassembly/ Replacement. Order with the kit number according to the bore size. * The 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) Note) For cylinders with auto switches, the magnet is installed in the piston. . The material for o20, o25 cylinders with auto switches is made of stainless steel. Component Parts No. Description Material Note 1 Rod cover Aluminum alloy Hard anodized 2 Tube cover Aluminum alloy Hard anodized 3 Piston Aluminum alloy 4 Piston rod Stainless steel For o20 or o25 with built-in magnet Carbon steel* Hard chrome plating* 5 Bushing Bearing alloy 6 Bumper Resin o32 or larger is 7 Bumper Resin common. 8 Wear ring Resin 9 Rod end nut Carbon steel Zinc chromated 10 Return spring Steel wire Zinc chromated 11 Spring guide Aluminum alloy 12 Spring seat Aluminum alloy 13 Plug with breathing hole Alloy steel Black zinc chromated 14 Rod seal NBR 15 Piston seal NBR 16 Tube gasket NBR !For single acting, spring return No. Description Material Part no. 20 25 32 40 15 Piston seal NBR CG1N20-S-PS CG1N25-S-PS CG1N32-S-PS CG1N40-S-PS Replacement Part: Seal !For single acting, spring extend Replacement parts/Seal kits are the same as standard type, double acting, single rod (with rubber bumper). Refer to page 11. 34 Air Cylinder: Standard Type Single Acting, Spring Return/Extend Series CG1 CG1�ｮQ CBG1 CG1KR CG1R CG1KW CG1K CG1 CG1W CG1 Low Friction With End Lock Direct Mount, Non-rotating Rod Direct Mount Non-rotating Rod Standard Double Acting, Single Rod Double Acting, Single Rod 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