Airtac TN Double Axis Double Rod Cylinder TN25X40SH
The AirTAC Airtac TN Double Axis Double Rod Cylinder TN25X40SH 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 TN25X40SH
The AirTAC TN25X40SH is a double-acting twin-rod cylinder with a 25 mm bore and a 40 mm stroke. Two parallel rods on a shared plate resist bending and twisting, letting the load move without rotating. At 0.5 MPa the theoretical push thrust is 490.9 N, and an external bumper cushions impact while allowing stroke adjustment from -5 to 0 mm.
This is a genuine AirTAC part built to the enterprise standard. A magnet is standard on every unit, with switch slots around the body. We confirm overall dimensions and sizing details from the datasheet on request.
Airtac TN Double Axis Double Rod Cylinder TN25X40SH Technical Specifications
| Model | Airtac TN Double Axis Double Rod Cylinder TN25X40SH |
|---|---|
| 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
Bore 25 gives a theoretical push thrust of 490.9 N at 0.5 MPa (pull is lower). The TN series follows the enterprise standard and offers PT thread only. Stroke 40 mm sits within the bore 25 range; keep strokes moderate relative to the cover length to avoid excessive side load. Contact us to confirm allowable side-load figures from the published curves.
Applications
Line Push-Off Station
Pushes rejected parts sideways off a conveyor belt with two rods keeping the pusher face square so the part ejects cleanly every time.
Clamp Actuator
Holds a workpiece against a fixture during milling; the twin rods prevent the clamp plate from rotating under cutting vibration.
Package Stopper
Rises between rollers to halt cartons at a packing station; the anti-twist rods keep the stopper face level across the lane.
FAQ
What thrust does the 25 mm bore deliver?
At 0.5 MPa the theoretical push thrust is 490.9 N; pull thrust is lower. Operating pressure for bore 25 is 0.15 to 1.0 MPa (22 to 145 psi).
How does the bumper work?
The cylinder uses an external bumper, not an air cushion. It absorbs impact and lets you trim the effective stroke by -5 to 0 mm.