TN25×100 Twin-Rod Pneumatic Cylinder – 25mm Bore × 100mm Stroke – Double Acting
The TN25×100 Twin-Rod Pneumatic Cylinder is a compact double-acting pneumatic actuator designed for accurate, stable and repeatable linear movement in industrial automation, packaging machinery, positioning systems, clamping equipment and assembly applications.
Featuring a 25 mm bore and 100 mm stroke, the TN25×100 uses two Ø12 mm guide rods to provide high rigidity and improved resistance to rotation. The twin-rod configuration helps maintain alignment of the moving plate over the full 100 mm stroke, making it suitable for applications requiring controlled positioning and stable linear motion.
The cylinder operates using compressed air for both extension and retraction and provides approximately 39 kgf theoretical thrust at 0.5 MPa.
Technical Specifications
| Specification | Details |
|---|---|
| Model | TN25×100 |
| Series | TN Twin-Rod Series |
| Cylinder Type | Compact Twin-Rod Pneumatic Cylinder |
| Bore Size | 25 mm |
| Stroke | 100 mm |
| Action | Double Acting |
| Guide Rods | 2 × Ø12 mm |
| Working Medium | Compressed Air |
| Air Ports | 2 × PT1/8 |
| Front Plate Thread | M4 × 0.7 |
| Piston / Actuating Thread | M6 × 1.0 |
| Overall Retracted Length | Approx. 181 mm |
| Body Length | Approx. 162 mm |
| Body Width | Approx. 73 mm |
| Body Height | Approx. 30 mm |
| Front Plate Width | Approx. 72 mm |
| Front Plate Height | Approx. 29 mm |
| Top Mounting Hole Centre Distance | Approx. 66 mm |
| Air Port Centre Distance | Approx. 80 mm |
| Front Projection | Approx. 10 + 9 mm |
| Theoretical Thrust at 0.5 MPa | Approx. 39 kgf |
Key Features
- 25 mm bore × 100 mm stroke
- 2 × Ø12 mm guide rods
- Approx. 39 kgf theoretical thrust at 0.5 MPa
- Double-acting pneumatic operation
- Long 100 mm linear travel
- Compact twin-rod construction
- High rigidity and stable movement
- Improved resistance to rotation
- 2 × PT1/8 pneumatic ports
- M4 × 0.7 front plate thread
- M6 × 1.0 piston thread
- Compact aluminium construction
- Suitable for repetitive industrial automation
Typical Applications
Suitable for industrial automation, packaging machinery, pick-and-place equipment, product positioning, clamping mechanisms, component transfer, assembly machinery, sorting systems, small conveyor systems and general pneumatic machinery.
Double-Acting Operation
Compressed air supplied to one port causes the TN25×100 to extend, while compressed air supplied to the opposite port causes it to retract.
A suitable pneumatic directional or solenoid valve can be used to control operation. Flow-control fittings may also be installed to regulate extension and retraction speed.
Note: Dimensions and specifications are based on the supplied TN25×100 reference image. Verify critical dimensions on the actual product before fabrication or permanent installation.