
The AirTAC Airtac TCL Triple Axis Cylinder TCL20X200-S is a genuine JIS-standard guided cylinder with a Ø20mm bore and 200mm 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 ±0.06° of rotation without any external linear guide.
The AirTAC TCL20X200-S is a JIS-standard guided twin-rod double-acting cylinder incorporating a steel-ball linear bearing. A drive piston operates between two guide rods within a single integrated body, delivering 157 N of push force at 0.5 MPa. The integrated guide unit prevents rotation, maintaining a strict ±0.06° non-rotating tolerance to keep a gripper or plate square under off-centre loads.
Featuring a Ø10 mm piston rod and 1/8" ports, this 200 mm stroke variant suits extended precise travel. The steel-ball bearing ensures low-friction movement without stick-slip, making it ideal for vertical lifts. Stroke ends are damped by fixed elastomer pads rather than an adjustable cushion. Two independent port groups (upper face and side) allow pneumatic feeding from whichever side is free, while four sensor slots accommodate CS1 reed or DS1 electronic switches via the standard built-in magnet.
| Model | Airtac TCL Triple Axis Cylinder TCL20X200-S |
|---|---|
| Series | TCL JIS guided (twin-rod) cylinder |
| Bore size | Ø20 mm |
| Stroke | 200 mm |
| Acting type | Double acting |
| Bearing | Steel-ball linear bearing |
| Port size | 1/8" |
| 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 | 30 – 500 mm/s |
| Non-rotating tolerance | ±0.06° (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 | 157 N | 118 N |
| 0.7 MPa | 220 N | — |
| Max | 32 kgf | |
Force is set by the bore and piston rod (Ø10 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). |
| 20 | Bore size in mm. |
| ×200 | Stroke length in mm. |
| S | Built-in magnet (standard on TC) for a magnetic sensor switch. |
Sister type: TCM20X200 (brass sliding bearing, more impact/dust tolerant). Thread codes: blank = PT · G · T = NPT.
Leveraging 157 N of thrust at 0.5 MPa, the low-friction steel-ball bearing raises light panels smoothly over the 200 mm stroke without stick-slip.
The ±0.06° non-rotating tolerance keeps the welding head square under off-centre loads, eliminating the need for an external linear guide.
Four sensor slots accept CS1 reed or DS1 electronic switches to verify position, while the integrated twin-rod body handles side load during precise sample transfers.
If sizing force, stepping down to Ø12 yields 57 N of push at 0.5 MPa, whereas stepping up to Ø25 provides 245 N. Choose the sibling TCM series with its brass sliding bearing for heavy impact or dusty radial-load duty. For a fail-safe hold, note this cylinder drifts if air pressure is lost; add an external rod lock or pilot check valve. Replacement match: bore 20, stroke 200, 1/8" port, PT thread, standard S magnet.
Quick checklist
At 0.5 MPa it generates 157 N push and 118 N pull; at 0.7 MPa push is 220 N. The theoretical maximum force is 32 kgf. Operating pressure is 0.15-1.0 MPa with a speed range of 30-500 mm/s.
No, TC series cylinders use a fixed rubber TPU bumper at each end to soften the stop. There is no cushion screw to adjust. The guide resists rotation but does not hold loads on air loss; use a pilot check valve for fail-safe holding.
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