
The AirTAC Airtac TCL Triple Axis Cylinder TCL32X85S is a genuine JIS-standard guided cylinder with a Ø32mm bore and 85mm 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 ±0.05° of rotation without any external linear guide.
The AirTAC TCL32X85S is a JIS-standard twin-rod guided cylinder engineered for double-acting operation. Instead of relying on a separate rail, its integrated drive piston moves between two guide rods supported by a steel-ball linear bearing. This setup yields low-friction, high-precision travel without the stick-slip common in plain bushings, making it highly effective for vertical lifts and accurate cycling. At 0.5 MPa, this 32 mm bore generates 402 N of push force and 302 N of pull force.
Featuring a Ø16 mm piston rod and 1/8" PT air ports, the unit secures an exact ±0.05° non-rotating tolerance. This precision keeps a gripper or blade perfectly square under off-centre loads up to the permissible torque limit for this 85 mm stroke. Stroke ends are damped by fixed elastomer pads rather than an adjustable cushion. The standard built-in magnet pairs seamlessly with CS1 reed or DS1 electronic switches across four sensor grooves.
| Model | Airtac TCL Triple Axis Cylinder TCL32X85S |
|---|---|
| Series | TCL JIS guided (twin-rod) cylinder |
| Bore size | Ø32 mm |
| Stroke | 85 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 | ±0.05° (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 | 402 N | 302 N |
| 0.7 MPa | 563 N | — |
| Max | 82 kgf | |
Force is set by the bore and piston rod (Ø16 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). |
| 32 | Bore size in mm. |
| ×85 | Stroke length in mm. |
| S | Built-in magnet (standard on TC) for a magnetic sensor switch. |
Sister type: TCM32X85 (brass sliding bearing, more impact/dust tolerant). Thread codes: blank = PT · G · T = NPT.
Lifts populated PCB trays using 402 N of thrust at 0.5 MPa. The steel-ball linear bearing guarantees smooth vertical travel with zero stick-slip, while the ±0.05° anti-rotation tolerance keeps the delicate payload perfectly level.
Transfers machined components via a gripper mounted off the cylinder centreline. The twin guide rods absorb the resulting moment load, maintaining precise alignment without needing an external linear guide rail.
Drives a contact pin into a connector housing with 563 N of thrust at 0.7 MPa. The rigid integrated body and low-friction bearing ensure the Ø16 mm rod pushes straight down without binding.
If your application requires slightly less force, the Ø25 bore yields about 245 N of push at 0.5 MPa. Stepping up to the Ø40 bore provides roughly 628 N of thrust, giving you a broader margin for heavier radial loads. The TCL steel-ball bearing is optimized for smooth, high-cycle vertical duty; choose the sibling TCM series with its brass sliding bearing if your duty involves severe impacts or heavily dusty radial loads. Remember that this guided unit resists rotation, not gravity: if air pressure drops, the rod drifts, so deploy an external rod lock or pilot-operated check valve for fail-safe holding. To replace this exact unit, specify bore 32, stroke 85, 1/8" port size, PT thread, and the standard S magnet.
Quick checklist
At 0.5 MPa, this 32 mm bore double-acting cylinder delivers 402 N of push force and 302 N of pull force. Raising the supply to 0.7 MPa increases the push output to 563 N. The theoretical maximum force at 1.0 MPa is 82 kgf.
No, the TC series uses a fixed rubber TPU bumper at each end to soften the stop. There is no adjustable air cushion or cushion screw to tune. Additionally, the guide prevents rotation but will not hold a vertical load if air pressure is lost; add a rod lock for fail-safe positioning.
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