
The AirTAC Airtac TCL Triple Axis Cylinder TCL100X25S is a genuine JIS-standard guided cylinder with a Ø100mm bore and 25mm stroke on twin guide rods. Its integrated steel-ball linear bearing gives low-friction, high-precision travel — well suited to vertical lifts and high-load, high-accuracy moves, holding the tool square to ±0.04° of rotation without any external linear guide.
The AirTAC TCL100X25S is a JIS-standard twin-rod guided cylinder engineered for heavy-duty double-acting actuation. A central Ø25 mm piston rod drives the load while two Ø30 mm guide rods carry the radial force and moment, eliminating the need to align a separate external linear rail. Equipped with a steel-ball linear bearing, this unit yields low-friction, stick-slip-free travel ideal for highly accurate vertical lifts. Generating 3927 N of push force at 0.5 MPa, it tackles substantial weights with smooth precision.
Rotation is tightly controlled to a non-rotating tolerance of ±0.04°, keeping heavy platens or blades perfectly square under off-centre loads. Air enters via 3/8" ports, and the integrated body includes precision locating holes so you can remove and remount the unit without re-teaching your zero position. Stroke termination is absorbed by fixed rubber TPU bumpers rather than an adjustable air cushion. The standard built-in magnet works seamlessly with CS1 reed or DS1 electronic switches across four sensor grooves.
| Model | Airtac TCL Triple Axis Cylinder TCL100X25S |
|---|---|
| Series | TCL JIS guided (twin-rod) cylinder |
| Bore size | Ø100 mm |
| Stroke | 25 mm |
| Acting type | Double acting |
| Bearing | Steel-ball linear bearing |
| Port size | 3/8" |
| Guide-rod dia. | Ø30 mm |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 400 mm/s |
| Non-rotating tolerance | ±0.04° (retracted) |
| Cushion | Rubber bumper |
| Max std stroke | Up to 250 mm |
Specifications follow the official AirTAC TCL/TCM series datasheet (JIS standard). Confirm against the product label before installation. Thread options: PT (blank) / G / NPT. Every TC model ships with a built-in magnet for sensor switches.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max | 801 kgf | |
Force is set by the bore and piston rod (Ø25 mm); the twin guide rods carry side load and torque, not thrust. Actual usable force is lower than theoretical due to friction and back-pressure.
| TC | Tri-rod (guided, twin-rod) cylinder, double acting. |
|---|---|
| L | Bearing: Steel-ball linear bearing (L = linear ball). |
| 100 | Bore size in mm. |
| ×25 | Stroke length in mm. |
| S | Built-in magnet (standard on TC) for a magnetic sensor switch. |
Sister type: TCM100X25 (brass sliding bearing, more impact/dust tolerant). Thread codes: blank = PT · G · T = NPT.
Halting loaded pallets on a conveyor demands high radial load capacity; the Ø30 guide rods absorb the side impact while 3927 N of push force securely blocks the path.
Moving a heavy welding or stamping platen downward requires stick-slip-free vertical motion; the steel-ball linear bearing ensures a smooth, precise descent under extreme weight.
Clamping bulky 3D welding fixtures relies on exact squareness; the ±0.04° non-rotating tolerance keeps the mounting face true even when the load is heavily offset.
Choosing this 100 mm bore requires serious pneumatic capacity, as it generates 3927 N of thrust at just 0.5 MPa and hits a theoretical maximum of 801 kgf. If your application sits at the lower edge of the heavy-duty spectrum, stepping down to the Ø80 bore yields 2513 N of push force at 0.5 MPa. Since this is the largest standard bore in the TCL family, there is no larger option; for extreme impact loads or highly abrasive, dusty environments, consider the sibling TCM series with its brass sliding bearing which handles severe radial loads better than the steel-ball linear bearing.
Keep in mind the guide unit resists torsional twist, not gravity; if air pressure drops or the directional valve centres, the rod will drift downward. To prevent falling loads in vertical setups, install an external pneumatic rod lock or a pilot-operated check valve. For replacement orders, specify the 100 mm bore, 25 mm stroke, 3/8" PT thread, and the standard S magnet.
Quick checklist
At 0.5 MPa operating pressure, this 100 mm bore cylinder provides 3927 N of push force and 3682 N of pull force. When supplied at 0.7 MPa, the push force increases to 5498 N. The theoretical maximum force is 801 kgf at 1.0 MPa.
No, the TC series uses fixed rubber TPU bumpers at each end to soften the impact at stroke limits. There is no adjustable air cushion or cushion screw to set. The operating speed range for this 100 mm bore is 50-400 mm/s.
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