Product Description
- The SMC CDM2 pneumatic cylinder is used when automatic retraction of the piston rod is required in the event of a pressure drop.
- It is suitable for clamping, positioning and holding applications in assembly automation.
- Typical applications include handling systems and machines with safety-critical motion sequences.
- The SMC CDM2 single-acting pneumatic cylinder with magnetic ring is fitted with a return spring that holds the piston rod in the retracted position.
- The anodised aluminium housing and the hardened stainless steel piston rod ensure precise movement and high corrosion resistance.
- The compact design allows for space-saving integration into automated systems.
- Cylinder head and cylinder cover material – anodised aluminium alloy
- Piston material – aluminium alloy
- Cylinder tube material – stainless steel
- Piston rod material – hard chrome-plated carbon steel
- Material of damping discs – plastic
- Seal material – NBR
- Operating principle – single-acting, spring-return
- Medium - Compressed air
- Mounting type – basic version (centring pins on both sides)
- Test pressure - 15 bar
- Max. operating pressure – 10 bar
- Min. operating pressure - 1.8 bar
- Ambient and medium temperature – Without signal transmitter: -10 to 70 °C (not frozen) / With signal transmitter: -10 to 60 °C (not frozen)
- Grease - Not required (lubricated for life)
- Damping – elastic damping
- Piston speed – 50 to 750 mm/s
- Piston rod thread – external thread M8 x 1.25 to M14 x 1.5
- Pneumatic connection – RC 1/8" or 1/4"
- Suitable hose outer/inner diameter – 6/4 mm (piston diameter 20 to 32 mm) or 8/6 mm (piston diameter 40 mm)
- Suitable hose material – polyamide, soft polyamide or PUR
- Permissible kinetic energy – 0.27 to 1.2 J
- Piston diameter – 20 to 40 mm
- Stroke – 25 to 250 mm
- Width / Height – 24 to 42.5 mm
- Length – 166 to 529 mm
- Weight – 200 to 1870 g
- Price per unit
