
The AirTAC Airtac TACQ Guided Rod Ultra-Thin Cylinder TACQ80X20S is a genuine double-acting GUIDED compact (JIS) cylinder — a Ø80mm bore, 20mm 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 TACQ80X20S is a double-acting JIS compact cylinder integrated with two chromed carbon steel guide rods and a fixing plate. This configuration drives and guides a load simultaneously, replacing a separate linear guide. The twin rods ensure a non-rotating accuracy of ±0.15° at the retracted position, handling lateral loads that a plain compact rod cannot support.
Drive force equals a standard ACQ of the same bore, as the guides add stiffness rather than thrust. At 0.5 MPa it provides 2513.2 N push and 2267.8 N pull force. The -S suffix indicates a built-in piston magnet compatible with reed or electronic solid-state switches. Fixed NBR elastomer bumpers absorb impact at stroke ends, and the PT3/8 port handles standard pneumatic input.
| Model | Airtac TACQ Guided Rod Ultra-Thin Cylinder TACQ80X20S |
|---|---|
| Series | TACQ JIS guided compact cylinder |
| Bore size | Ø80 mm |
| Stroke | 20 mm |
| Acting type | Double acting, guided (non-rotating) |
| Non-rotating tolerance | ±0.15° |
| Port size | PT3/8 |
| 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 100 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 | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 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). |
|---|---|
| 80 | Bore size in mm. |
| ×20 | 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).
Applies 2513.2 N of thrust for seating bearings or stamping components on automated machinery, utilizing the rigid fixing plate to maintain parallel alignment.
Halts heavy workpiece pallets on a production line; the twin guide rods absorb the high lateral impact forces without rod deflection.
Raises and lowers heavy fixtures in packaging lines, relying on the ±0.15° non-rotating tolerance to prevent payload twist during transit.
Selecting this 80 mm bore with a 20 mm stroke offers substantial thrust, stepping up from the 63 mm bore (1558.6 N push @0.5 MPa) or down from the 100 mm bore (3927.0 N push @0.5 MPa). If your application only requires pure linear thrust without anti-rotation constraints, a plain ACQ cylinder is sufficient. For symmetrical thrust from both ends, consider a double-rod ACQD. Confirm ordering essentials: 80 mm bore, 20 mm stroke (under the 100 mm max), -S magnet, and PT thread. Always verify the allowable reverse torque and mass/speed limits from the datasheet, and ensure external loads are applied concentric with the rod to avoid exceeding guide capacity.
Quick checklist
This double-acting cylinder delivers 2513.2 N push and 2267.8 N pull at 0.5 MPa, with a push force of 3518.5 N at 0.7 MPa. The maximum push force is 513 kgf at 1.0 MPa. It features an 80 mm bore, a 20 mm stroke (max standard 100 mm), a PT3/8 port, and a non-rotating tolerance of ±0.15°.
The -S suffix means a piston magnet is built-in for position sensing, compatible with both reed and electronic solid-state switches. The unit uses two chromed carbon steel guide rods to handle lateral loads and resist reverse torque. Reverse torque limits decrease with stroke extension, so confirm the exact allowable value from the official datasheet and do not exceed it.
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