SMC C(D)NA2, Cylinder w/Lock, Double Acting, Single Rod CDNA2F63TN-650-D
The C(D)NA2, Cylinder w/Lock, Double Acting, Single Rod CDNA2F63TN-650-D from the CNA2 series by SMC is a high-performance pneumatic cylinder designed for demanding industrial applications. Engineered for mid-stroke stops, emergency stops, and drop prevention, this cylinder offers exceptional reliability with a bi-directional locking mechanism that provides equal holding force in both extending and retracting directions. This ensures secure locking at any point along the stroke, enhancing safety and operational control.
Featuring a bore size of 63 mm and a stroke length of 650 mm, the CDNA2F63TN-650-D is built for precision and durability. It operates within a pressure range of 0.15 to 1.0 MPa, with a maximum locking pressure of 0.7 MPa, making it suitable for a wide range of pneumatic systems. The cylinder is constructed with a robust aluminum alloy body and a hard-anodized surface for superior wear resistance, while the brake shoe is substantially lengthened to ensure stable holding force over extended use. The locking mechanism is isolated from lock release air, preventing performance degradation due to dirt or drain in compressed air.
This model supports a temperature range of -10°C to 60°C (without auto switch) and is compatible with various mounting options, including foot mounting (F type). It also features compatibility with magnetic field-resistant, 2-color indication solid-state auto switches (D-P3DW series), allowing for precise position detection even in challenging environments. Port sizes are standardized at 1/4 inch, with Rc, NPT, and G thread types available to meet diverse system requirements.
- Bi-directional lock for enhanced safety
- Operating pressure: 0.15 to 1.0 MPa
- Temperature range: -10°C to 60°C
- Bore size: 63 mm, Stroke: 650 mm
- Material: Aluminum alloy with hard-anodized finish
Ideal for automation, manufacturing, and heavy-duty machinery, the CDNA2F63TN-650-D complies with industry standards for pneumatic components, ensuring seamless integration and long-term performance in critical applications.
The CNA2 series cylinder with lock is suitable for mid-stroke stops, emergency stops, and drop prevention. An equal holding force in extending and retracting directions make it possible to lock at either end of the stroke. High reliability and stable holding force are maintained by using a substantially lengthened brake shoe with superior wear resistance. The locking mechanism is isolated from lock release air, so lock function is not diminished by excessive dirt or drain in compressed air.
