Overview
The SMC CDM2D25-50Z pneumatic cylinder is a proven double-acting unit commonly used in compact automation, material handling, and machinery control systems. The CDM2D series delivers consistent, reliable linear motion in space-constrained environments. With a 25mm bore and 50mm stroke, this cylinder provides efficient power transfer while maintaining a compact footprint ideal for integrated machine design.
Key Features
- Double-acting design with smooth, controllable extend and retract motion
- Compact CDM2D series construction minimizes installation space
- 25mm bore diameter with 50mm stroke length configuration
- Built-in corrosion resistance for reliable long-term operation
- Compatible with standard pneumatic valve and manifold systems
- Suitable for washdown and mist-exposed environments
Technical Specifications
- Cylinder Type: Double-Acting, Single Rod
- Bore Diameter: 25mm
- Stroke Length: 50mm
- Maximum Operating Pressure: 1.0 MPa (145 psi)
- Series: CDM2D
- Mounting Style: Foot or flange mount (verify with SMC for exact configuration)
- Rod Type: Single rod configuration
- Port Size: M5 (standard for CDM2D series)
- Operating Temperature Range: 0–60°C (typical for SMC pneumatic cylinders)
- Manufacturer: SMC Corporation
- Condition: New – No Box
Typical Applications
The CDM2D25-50Z is ideal for:
- Clamping and gripping fixtures in manufacturing
- Precision positioning in assembly machinery
- Material transfer and part ejection systems
- Press machines and stamping equipment
- Automated packaging and labeling systems
- Food processing and beverage machinery
- Medical device manufacturing automation
Compatibility & Replacements
Compatible With
- Standard ISO pneumatic manifolds and valve blocks
- 5/2 and 5/3 directional control valves
- Flow control and speed regulation valves
- Pneumatic logic circuits and relay systems
- SMC and third-party air preparation units (filters, regulators, lubricators)
- Automated machinery control systems using compressed air
Replaces / Drop-In Replacement For
The CDM2D25-50Z is a direct replacement for other CDM2D25-50 variants with standard port configurations. Verify mounting style and port size with your original equipment documentation before ordering. Contact your system integrator if you are uncertain whether this model is compatible with your setup.
Works With
- SMC pneumatic control software and design tools
- Industry-standard pneumatic circuit design practices
- ISO 1219-1 pneumatic schematic standards
- RS-232, Ethernet, and wireless remote monitoring systems (when paired with optional SMC sensors)
- PLC and motion controller integration via valve command signals










