
The AirTAC Airtac B01-ACQ Dedicated Pneumatic Cylinder B01-ACQ32X100S is a genuine double-acting COMPACT (thin) air cylinder built to JIS dimensions, with a Ø32mm bore and 100mm stroke, PT1/8 air ports and a C-clip / riveted short body that saves mounting depth. Magnetic-switch slots around the body accept position sensors.
The B01-ACQ32X100S is an AirTAC double-acting JIS compact cylinder featuring a 32 mm bore and a 100 mm stroke. The leading B01- prefix designates this as an application-dedicated, customer-specified variant of the standard ACQ32X100S, meaning it is mechanically identical to the base model while grouped for specific industry builds. It delivers a push force of 402.1 N and a pull force of 301.6 N at 0.5 MPa, utilizing a 16 mm piston rod.
This unit includes a built-in piston magnet (-S) for position sensing with AirTAC reed or electronic switches fitted into the body grooves. The short C-clip and riveted body design minimizes axial footprint compared to round-body alternatives. End-stopping relies on a fixed NBR elastomer bumper rather than an adjustable air cushion, so high-energy cycles may require external shock absorption.
| Model | Airtac B01-ACQ Dedicated Pneumatic Cylinder B01-ACQ32X100S |
|---|---|
| Series | ACQ JIS compact (thin) cylinder |
| Bore size | Ø32 mm |
| Stroke | 100 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod end thread | M8×1.25 female / M14×1.5 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 ACQ JIS compact-cylinder datasheet. Confirm against the product label before installation. Port thread: PT (standard); G and NPT available. Rod: female thread (blank) / male thread (B).
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 302 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| ACQ | JIS compact (thin) double-acting cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×100 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch position sensing (omit = no magnet). |
| B | Male-thread piston rod (omit = female-thread rod). |
Thread: PT standard (G / NPT available). Related ACQ-family variants: ASQ (single-acting push), ATQ (single-acting pull), ACQD (double rod), ACQJ (adjustable stroke), TACQ (guided / non-rotating).
Actuates routing gates on logistics conveyors, using the 100 mm stroke to push parcels cleanly between sorting lanes at mid-range force.
Drives mechanical arms to tuck minor flaps on corrugated carton erectors, benefiting from the space-saving JIS compact body.
Pushes molded plastic parts out of small injection mold cavities, relying on the 402.1 N extend force to break the part free.
When sizing this 32 mm bore model, stepping down to a 25 mm bore reduces the 0.5 MPa push force to 245.4 N, while stepping up to a 40 mm bore increases it to 628.3 N. This cylinder uses a PT1/8 port, a female M8x1.25 rod-end thread, and operates across a 30-500 mm/s speed range. Ensure you specify the 100 mm stroke, the -S magnet option, and the female rod thread when ordering.
Note that a standard compact cylinder like this does not hold its position if air pressure drops or the valve is centered; the rod will drift. If your application requires a fail-safe load hold, you must integrate an external rod lock or a pilot-operated check valve into the pneumatic circuit.
Quick checklist
At 0.5 MPa, the push force is 402.1 N and the pull force is 301.6 N. At 0.7 MPa, the push force is 562.9 N. The maximum push force is 82 kgf at 1.0 MPa. Operating pressure spans 0.15-1.0 MPa, with a speed range of 30-500 mm/s.
The B01- prefix simply marks this as an application-dedicated, customer-specified grouping of the standard ACQ32X100S; it shares the exact same physical specs. It does not have adjustable air cushions; instead, it uses fixed NBR elastomer bumpers at both ends to absorb end-of-stroke impacts.
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