2. Features C-shaped retaining ring assembly for cylinder body and end caps, paired with a swaged piston-rod connection for compact reliability;
3. Precision honed inner bore ensures exceptional wear resistance and extended service life;
4. Optimized front end cap with elongated guide track enhances alignment stability;
5. Space-efficient profile minimizes installation footprint;
6. Integrated sensor grooves along cylinder periphery enable seamless magnetic switch integration;
7. Versatile mounting brackets and accessories available for multiple configurations;
Category: Slim Cylinder Series | Brand: AIRTAC | Model Range: ACQJ12~25
AirTAC ACQJ25X90-40SB Adjustable Compact Cylinder Specifications
- Series: ACQJ12~25 (Compact Adjustable Type)
- Model Code Breakdown:
- ACQJ: Series identifier
- 25: Bore size (mm)
- X90: Stroke length (mm)
- 40SB: Mounting style & accessories (Swivel base with built-in sensors)
- Bore Size: Ø25 mm
- Stroke: 90 mm (±0.5 mm tolerance)
- Operating Pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (0-5mm adjustment range)
- Port Size: M5x0.8 (Dual ports on both ends)
- Piston Speed: 50–750 mm/s (lubricated condition)
- Ambient Temperature: -20℃ to +80℃
- Seal Material: NBR + Polyurethane hybrid seals
- Body Material: Anodized aluminum alloy (AL6063-T5)
- Rod Material: Chrome-plated steel (SUJ2)
- Weight: 0.68 kg (with standard accessories)
- Dimensions:
- Total Length: 154 mm (Stroke 90 + Base 64)
- Width: 48 mm (Mounting base span)
- Height: 38 mm (Minimal profile thickness)
- Sensor Compatibility: Built-in magnet for proximity switches (2-wire/3-wire DC types)
- ISO Standard: Compliant with ISO 6432 (8mm/16mm bore excluded)
Ultra-slim cylinder (40% thinner than standard models) with integrated position detection, designed for high-density automation layouts. Features dual adjustable cushions for precise end-position control and reduced impact noise. The swivel base allows ±5° mounting angle compensation. Pre-lubricated for maintenance-free operation up to 3,000 km travel distance.
- PCB handling robots with limited Z-axis space
- Medical device actuator assemblies
- High-speed sorting gates in logistics systems
- Cleanroom-compatible machinery (low particle emission)
- Packaging machine clamping units
- Speed Controller ASC-02 (for fine cushion adjustment)
- Magnetic Switch D-A73 (IP67 rated)
- Heat-resistant variant available (-40℃ to 150℃)
| Property | Property Value |
|---|---|
| sku | ACQJ25X90-40SB |
| Adjustable Stroke | <40mm> |
| Mounting Type | Without Mounting Accessories |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | M5×0.8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 90mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.









