Airtac TN Double Axis Double Rod Cylinder TN25X40S
The AirTAC Airtac TN Double Axis Double Rod Cylinder TN25X40S is a genuine TN twin-rod (double-rod) double-acting cylinder, 25 mm bore. Two parallel rods on one plate resist bending and twisting and let the load mount without rotating. It delivers about 490.9 N of push at 0.5 MPa. A front bumper cushions the impact and adjusts the stroke over a -5 to 0 mm range.
- TypeTwin-rod, double acting
- Standardenterprise standard
- Bore25 mm
- Push thrust @0.5 MPa490.9 N
- Operating pressure0.15 - 1.0 MPa (22 - 145 psi)
- Port sizeM5x0.8
- CushionAdjustable bumper (-5 to 0 mm)
- MagnetStandard (sensor-ready)
- ThreadPT
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac TN Double Axis Double Rod Cylinder TN25X40S
The AirTAC TN25X40S is a double-acting twin-rod cylinder with a 25mm bore and 40mm stroke. Two parallel rods on a shared plate resist bending and twisting so the load moves without rotating. At 0.5 MPa the push thrust is 490.9 N. An external bumper cushions end-of-stroke impact and adjusts stroke over a -5 to 0 mm range.
This is a genuine AirTAC TN-series part built to AirTAC's enterprise standard with PT-thread ports. A magnet is standard on every unit, with switch slots around the body. We confirm exact dimensions and sizing from the datasheet on request.
Airtac TN Double Axis Double Rod Cylinder TN25X40S Technical Specifications
| Model | Airtac TN Double Axis Double Rod Cylinder TN25X40S |
|---|---|
| Type | Twin-rod cylinder, double acting |
| Series / standard | TN (enterprise standard) |
| Bore | 25 mm |
| Push thrust @0.5 MPa | 490.9 N |
| Port size | M5x0.8 (PT thread) |
| Fluid | Air, filtered to 40 um |
|---|---|
| Operating pressure | 0.15 - 1.0 MPa (22 - 145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature | -20 to 70 C |
| Speed range | 30 - 500 mm/s |
| Cushion | Bumper, stroke adjustable -5 to 0 mm |
| Magnet | Standard (magnetic-switch slots around the body) |
Specifications follow the official AirTAC TN/TR twin-rod data. Operating pressure is set by bore (0.2 MPa minimum on the 6 and 10 mm bores). The front cover and piston are short, so avoid an over-long stroke. Overall dimensions vary per stroke and allowable side-load is published as curves — ask us and we confirm from the datasheet.
How to choose
Choose this 25mm bore when you need the 490.9 N push thrust at 0.5 MPa; the pull thrust is lower. TN is AirTAC's enterprise-standard twin-rod line with PT thread only. If you need JIS mounting, G or NPT threads, or higher non-rotating precision with a lengthening sliding guide, select the TR series instead. Keep the stroke within the bore's rated table to avoid over-deflection on the short-cover design. For allowable side-load data, contact us to confirm from the datasheet.
Applications
Pick-and-Place Lift
Lifts a part between stations with twin rods preventing the lift plate from rotating so the pick head stays aligned.
Alignment Pusher
Squarres a workpiece against a stop wall with two rods holding the push face parallel so the part seats evenly.
Gate Actuator
Opens and closes a machine guard gate; twin rods keep the gate on track without racking under its own weight.
FAQ
Is the magnet optional on the TN25X40S?
No. The magnet is standard on every TN-series twin-rod cylinder. There is no non-magnetic variant; switch slots are built into the body for sensor mounting.
How does the twin-rod design prevent rotation?
Two parallel rods share one mounting plate, so the load cannot twist around a single rod axis. This keeps the tooling face square to the workpiece throughout the stroke.