Note) Order two foots per cylinder. (kg) (mm) . Foot and flange types of cylinder sizes from o20 to o63 do not have trunnion mounting female thread. Operate the cylinder within the allowable kinetic energy. Refer to page 24 for details. Note) The values are for standard strokes. Rubber bumper Symbol Mounting bracket Order q’ty Bore size (mm) Contents 20 25 32 40 50 63 Axial foot 2 Note) CG-L020 CG-L025 CG-L032 CG-L040 CG-L050 CG-L063 2 foots, 8 mounting bolts Flange 1 CG-F020 CG-F025 CG-F032 CG-F040 CG-F050 CG-F063 1 flange, 4 mounting bolts Trunnion pin 1 CG-T020 CG-T025 CG-T032 CG-T040 CG-T050 CG-T063 2 trunnion pins, 2 trunnion bolts, 2 flat washers Pivot bracket 1 CG-020-24A CG-025-24A CG-032-24A CG-040-24A CG-050-24A CG-063-24A 1 pivot bracket Bore size (mm) 20 25 32 40 50 63 Action Double acting, Double rod Lubricant Not required (Non-lube) Fluid Air Proof pressure 1.5 MPa Maximum operating pressure 1.0 MPa Minimum operating pressure 0.08 MPa Ambient and fluid temperature Without auto switch: .10°C to 70°C (No freezing) With auto switch : .10°C to 60°C Piston speed 50 to 500 mm/s Stroke length tolerance Up to 1 000 st +1.4 0 mm, Up to 1500 st +1.8 0 mm Cushion Rubber bumper Rod non-rotating accuracy Note) ±1° ±0.8° ±0.5° Mounting Basic, Basic (without trunnion mounting female thread), Axial foot, Flange, Trunnion Refer to pages 68 to 74 for cylinders with auto switches. . Auto switch proper mounting position (detection at stroke end) and its mounting height . Minimum stroke for auto switch mounting . Auto switch mounting brackets/Part no. . Operating range . Cylinder mounting bracket, by stroke/ Auto switch mounting surfaces Specifications . A double knuckle joint pin and retaining rings are shipped together. Mounting Basic Axial foot Flange Trunnion Standard Rod end nut V V V V Option Single knuckle joint V V V V Double knuckle joint (with pin). V V V V Pivot bracket . . . V Accessories Note 1) Manufacture of intermediate strokes at 1 mm intervals is possible. (Spacers are not used.) Note 2) The maximum manufacturable stroke shows the long stroke. Note 3) Applicable strokes should be confirmed according to the usage. For details, refer to “Air Cylinders Model Selection” on front matter pages of the Best Pneumatics No. 2 or the WEB catalog. In addition, the products that exceed the standard stroke might not be able to fulfill the specifications due to the deflection etc. Bore size Standard stroke Note 1) Maximum manufacturable stroke Note 2) 20 25, 50, 75, 100, 125, 150, 200 201 to 1500 25 25, 50, 75, 100, 125, 150, 200, 250, 300 301 to 1500 32 40 50, 63 Standard Strokes Calculation (Example) CG1KWLN32-100Z (Foot, o32, 100 stroke) Bore size (mm) 20 25 32 40 50 63 Basic weight Basic 0.13 0.22 0.33 0.55 1.02 1.37 Axial foot 0.24 0.35 0.49 0.77 1.50 2.09 Flange 0.21 0.32 0.47 0.75 1.36 1.87 Trunnion 0.14 0.24 0.36 0.60 1.16 1.51 Pivot bracket 0.08 0.09 0.17 0.25 0.44 0.80 Single knuckle joint 0.05 0.09 0.09 0.10 0.22 0.22 Double knuckle joint (with pin) 0.05 0.09 0.09 0.13 0.26 0.26 Additional weight per 50 mm of stroke 0.07 0.10 0.13 0.23 0.34 0.38 Weight reduction for female rod end .0.02 .0.04 .0.04 .0.10 .0.20 .0.20 Weights OBasic weight・・・・・・・・・・・・・・・・0.49 (Foot, o32) OAdditional weight・・・・・・・・0.13/50 stroke OAir cylinder stroke・・・・・・・100 stroke 0.49 + 0.13 x 100/50 = 0.75 kg Mounting Brackets/Part No. 44 Air Cylinder: Non-rotating Rod Type Double Acting, Double Rod Series CG1KW 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