Airtac ACQD Double Acting Compact Cylinder ACQD100X75B
The AirTAC Airtac ACQD Double Acting Compact Cylinder ACQD100X75B is a genuine double-acting COMPACT (JIS) cylinder with a piston rod out BOTH ends — a Ø100mm bore and 75mm stroke. The twin rods resist rotation and give equal push and pull force, so it carries and guides a tool platform without a separate anti-rotation guide.
- BoreØ100 mm
- Stroke75 mm
- Port sizePT3/8
- Acting typeDouble acting, double rod
- Rod threadM20×2.5 (F) / M26×1.5 (B)
- CushionBumper (both ends)
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac ACQD Double Acting Compact Cylinder ACQD100X75B
The AirTAC ACQD100X75B is a 100mm bore, double-acting JIS compact cylinder featuring twin rods that exit both ends. Because a rod occupies each chamber, the effective annular area is identical in both directions, yielding equal push and pull forces of 3524.8N at 0.5MPa and 4934.8N at 0.7MPa. This model includes a male M26x1.5 rod-end thread for direct load coupling and uses PT3/8 ports.
The dual-rod architecture inherently resists rotation and provides an extended guide length, allowing it to carry heavy tool platforms without needing an external anti-rotation guide. It features fixed NBR elastomer bumpers at both ends for end-of-stroke deceleration rather than adjustable air cushions. Note that this specific unit ships without a magnet; while the body retains switch grooves, it will not trigger reed or solid-state sensors. For fail-safe load holding during air loss, an external rod lock or pilot check valve is required, as the bumper only dampens near stroke end.
Airtac ACQD Double Acting Compact Cylinder ACQD100X75B Technical Specifications
| Model | Airtac ACQD Double Acting Compact Cylinder ACQD100X75B |
|---|---|
| Series | ACQD JIS compact double-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 75 mm |
| Acting type | Double acting, double rod |
| Port size | PT3/8 |
| Rod end thread | M20×2.5 female / M26×1.5 male (B) |
| 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 |
| Cushion | Bumper (both ends) |
| Max standard stroke | Up to 100 mm |
Specifications follow the official AirTAC ACQD datasheet. A rod exits both ends, so both directions use the same annular area. Confirm against the product label before installation.
Theoretical Output Force (Ø100mm — equal both ways)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3525 N | 3525 N |
| 0.7 MPa | 4935 N | 4935 N |
| Max (@1.0 MPa) | 719 kgf | |
Because a rod occupies both chambers, push and pull forces are EQUAL — the annular area applies in each direction. Actual usable force is lower due to friction; size with a safety margin.
Model Code: Airtac ACQD Double Acting Compact Cylinder ACQD100X75B
| ACQD | JIS compact double-acting DOUBLE-ROD cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×75 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch sensing (omit = none). |
| B | Male-thread piston rod (omit = female thread). |
Thread: PT standard (G / NPT available). The twin rods resist rotation and add guiding length. Related: ACQ (single rod), ACQJ (adjustable stroke), TACQ (guided).
Where the Airtac ACQD Double Acting Compact Cylinder ACQD100X75B Is Used
Twin-Guided Press Pusher
Drives a heavy stamping or pressing head in a precision manufacturing line, using the dual rods to maintain strict parallelism and prevent tool rotation under high 4934.8N loads.
Symmetric Transfer Station
Actuates a dual-sided clamping and transfer mechanism in automated assembly machinery, leveraging equal push and pull forces to maintain balanced actuation across the stroke.
Dual-Station Machine Actuator
Powers a secondary mechanism via the second rod end on a packaging machine, driving a sensor flag or auxiliary load while the primary side executes the main work cycle.
Is the Airtac ACQD Double Acting Compact Cylinder ACQD100X75B the Right Cylinder?
Selecting this 100mm bore with a 75mm stroke provides 3524.8N of force both ways at 0.5MPa. If your application requires slightly less thrust, the 80mm bore yields 2267.8N, whereas stepping up to the 125mm bore provides 5733.8N. Choose this ACQD configuration when symmetric push/pull cycles and resistance to torsion are critical; a single-rod ACQ is better for unidirectional pushing, and a guided TACQ fits if external lateral load capacity is needed beyond the twin rods. Ensure you specify the male M26x1.5 thread and PT3/8 ports when ordering.
Quick checklist
- ✓ Equal force both ways at your pressure
- ✓ Anti-rotation needed (twin rods)?
- ✓ Both rod ends usable for tooling?
- ✓ Magnet (S) for sensors?
- ✓ Female (blank) or male (B) rod thread
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Both rods share the load — keep force concentric.
- check Twin rods resist rotation but avoid heavy side load.
- check Handle the C-clip carefully; seat it fully in its groove.
- check Installation by qualified personnel per AirTAC docs.
Airtac ACQD Double Acting Compact Cylinder ACQD100X75B FAQ
This 100mm bore cylinder provides equal push and pull forces of 3524.8N at 0.5MPa and 4934.8N at 0.7MPa, with a maximum thrust of 719kgf at 1.0MPa. Forces are identical both ways because the twin rods create equal annular areas. The stroke is 75mm (max standard stroke is 100mm), the port is PT3/8, and it features a male M26x1.5 rod-end thread.
It uses fixed NBR elastomer bumpers at both ends to absorb impact, not adjustable air cushions; for high kinetic energy, add an external shock absorber. Also, a plain ACQD does not hold its load if air is lost or a valve is centered—the rod drifts. For fail-safe holding, you must install an external rod lock or pilot-operated check valve.
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