Overview
The SMC CXSM32-40 is a compact dual-rod guided cylinder designed for pneumatic automation systems requiring precise positioning and lateral stability. This unit combines SMC’s proven CXS series engineering with slide bearing guidance to protect against side loads while maintaining repeatable performance in industrial applications.
Key Features
- Dual-rod design with integral slide bearing guidance for lateral load protection
- Non-rotating accuracy of ±0.1° for precision-critical applications
- Compact footprint with 32 mm bore and 40 mm standard stroke
- Thread port Rc 1/8 for standard pneumatic connections
- Auto-switch capable for position detection options
- Available with optional air cushion specifications for shock absorption
Technical Specifications
The CXSM32-40 meets industrial standards for pneumatic cylinder performance with the following specifications:
Typical Applications
- Precision manufacturing and assembly automation
- Robotic gripper and end-effector actuation
- Machine tool clamping and positioning systems
- Factory automation and material handling
- Systems requiring lateral load rejection and stable guidance
Compatibility & Replacements
Compatible With
- Standard 24 VDC pneumatic control systems
- SMC auto-switch series for position sensing
- ISO 4401 (CETOP) directional control valves
- Pneumatic logic systems and PLC-controlled circuits
- Industry-standard pneumatic networks
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The SMC CXSM32-40 is a specific bore and stroke combination; ensure your existing system mounting and port configuration match before replacement.
Works With
- SMC auto-switch products for limit and proximity detection
- Standard pneumatic pressure regulation (0.15–1.0 MPa typical)
- Pneumatic tubing and ISO 4414 connections
- Integrated cushion options for shock protection
- Relief and vacuum port specifications for clean room environments



