Provided with a compact lock mechanism, it is suitable for intermediate stop, emergency stop, and drop prevention. Locking in both directions The piston rod can be locked in either direction of its cylinder stroke. Maximum piston speed: 500 mm/s It can be used at 50 to 500 mm/s provided that it is within the allowable kinetic energy range. J K Rod Boot Material Symbol Rod boot material Maximum ambient temperature Nylon tarpaulin Heat resistant tarpaulin 70°C 110°C . . Maximum ambient temperature for the rod boot itself. Series CLM2 Made to Order Specifications (For details, refer to pages 2009 to 2153.) Symbol Specifications -XA�ｭ Change of rod end shape . Minimum auto switch mounting stroke . Proper auto switch mounting position (detection at stroke end) and mounting height . Operating range . Switch mounting bracket: Part no. Refer to pages 730 to 733 for cylinders with auto switches. 20 25 32 40 25, 50, 75, 100, 125, 150 200, 250, 300 1000 20 25 32 40 Note 1) Intermediate strokes other than listed above are produced upon receipt of order. Manufacture of intermediate strokes at 1 mm intervals is possible. (Spacers are not used.) Note 2) When exceeding 300 strokes, the allowable maximum stroke length is determined by the stroke selection table (technical data). Specifications Action Type Lock operation Fluid Proof pressure Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Lubrication Piston speed Cushion Stroke length tolerance Piping/Screw-in type Mounting Double acting, Single rod Air cylinder Spring locking (Exhaust locking) Pneumatic locking (Pressurized locking), Spring and pneumatic locking Air 1.5 MPa 1.0 MPa 0.08 MPa Not required (Non-lube) 50 to 500 mm/s . Rubber bumper (Standard equipment) Without auto switch: .10 to 70°C (No freezing) With auto switch: .10 to 60°C (No freezing) Rc 1/8 Rc 1/4 +1.4 0 Bore size (mm) Basic style, Axial foot style, Rod side flange style, Head side flange style, Single clevis style, Double clevis style, Head side trunnion style, Clevis integrated style, Bosscut basic style, Boss-cut flange style . Constraints associated with the allowable kinetic energy are imposed on the speeds at which the piston can be locked. The maximum speed of 750 mm/s can be accommodated if the piston is to be locked in the stationary state for the purpose of drop prevention. Air 0.5 MPa Both directions Lock operation Pneumatic locking (Pressure locking) Spring locking (Exhaust locking) Fluid Maximum operating pressure Unlocking pressure Lock starting pressure Locking direction 0.3 MPa or more 0.25 MPa or less 0.1 MPa or more 0.05 MPa or more Spring and pneumatic locking . Refer to page 720 for the allowable kinetic energy when locking, holding force of spring locking and stopping accuracy. Fine Lock Specifications Standard Stroke / Bore size (mm) Maximum stroke (mm) Standard stroke (1) (mm) Refer to the minimum auto switch mounting stroke (page 732) for those with an auto switch. A 718