
The AirTAC Airtac TACQ Guided Rod Ultra-Thin Cylinder TACQ25X15 is a genuine double-acting GUIDED compact (JIS) cylinder — a Ø25mm bore, 15mm stroke and two guide rods with a fixing plate. The twin guides hold the platform non-rotating to within ±0.15° and carry lateral load a plain compact rod cannot, so it drives and guides a load in one unit.
The AirTAC TACQ25X15 is a double-acting JIS compact guided cylinder featuring a 25mm bore and 15mm stroke. It integrates two stainless steel guide rods with a fixing plate to drive and guide a load simultaneously, effectively replacing a separate linear guide. The twin-rod mechanism ensures non-rotating accuracy of ±0.15° at the retracted position, managing lateral loads that a standard plain rod cannot withstand.
Drive force equals a standard ACQ of the same bore, as the guides add stiffness rather than thrust. At 0.5 MPa, it provides 245.4N push and 188.9N pull force, with a 12mm piston rod and M5x0.8 port. The body includes fixed elastomer TPU bumpers for end-of-stroke deceleration and sensor grooves, though this specific configuration ships without a magnet. Operating pressure ranges from 0.15-1.0 MPa.
| Model | Airtac TACQ Guided Rod Ultra-Thin Cylinder TACQ25X15 |
|---|---|
| Series | TACQ JIS guided compact cylinder |
| Bore size | Ø25 mm |
| Stroke | 15 mm |
| Acting type | Double acting, guided (non-rotating) |
| Non-rotating tolerance | ±0.15° |
| Port size | M5×0.8 |
| 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 |
| Max standard stroke | Up to 50 mm |
Specifications follow the official AirTAC TACQ datasheet. Two guide rods carry lateral load and hold rotation to ±0.15°; do not apply reverse torque beyond the datasheet limit. Confirm against the product label before installation.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 189 N |
| 0.7 MPa | 344 N | — |
| Max (@1.0 MPa) | 50 kgf | |
Drive force equals a standard ACQ of the same bore — the guide rods add stiffness, not thrust. Keep moving mass and speed within the datasheet chart (rated at 0.5 MPa).
| TACQ | JIS compact cylinder WITH guider (non-rotating). |
|---|---|
| 25 | Bore size in mm. |
| ×15 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch sensing (omit = none). |
| thread | Blank = PT; G or NPT available. |
The guide plate replaces a separate rod-thread option. Related: ACQ (plain single rod), ACQD (double rod), ACQJ (adjustable stroke).
Drives small gripper assemblies on electronics assembly lines while maintaining strict ±0.15° orientation during component transfers.
Positions vision cameras for PCB inspection, relying on the twin guide rods to prevent camera tilt and maintain focus.
Acts as a diverter stopper on packaging conveyors, absorbing side loads from passing cartons without deflecting.
When sizing this unit, consider the neighbouring bores: stepping down to a 20mm bore yields 157.1N push @0.5 MPa, while moving up to a 32mm bore provides 402.1N push @0.5 MPa. Choose this 25mm bore if your 245.4N requirement fits and the 15mm stroke is within the 50mm maximum for this series. A plain ACQ is sufficient if no lateral load or anti-rotation is needed, or an ACQD double-rod if symmetrical force is required. Confirm ordering essentials like PT thread, and verify your mass and speed limits against the 0.5 MPa charts. Always ensure external force is concentric with the rod.
Quick checklist
The 25mm bore generates 245.4N push and 188.9N pull @0.5 MPa, 343.6N push @0.7 MPa, with a maximum push of 50 kgf @1.0 MPa. The standard stroke limit is 50mm, and the non-rotating tolerance is ±0.15°.
Two stainless steel guide rods absorb lateral loads. A maximum allowable reverse torque exists and decreases with stroke extension; treat values as an order-of-magnitude guide and confirm the exact limit from the datasheet. Never apply reverse torque above this limit.
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