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 ACQJ Series Adjustable Compact Cylinder ACQJ25X15-20SB Technical Details
- Full Model Code: ACQJ25X15-20SB
- Series Range: ACQJ12~25 (Bore Sizes 12/16/20/25mm)
- Bore Size: 25mm
- Stroke: 15mm (Adjustable with ±0.5mm precision)
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: External adjustable pneumatic cushion
- Mounting Type: Standard base mounting (ISO 15552 front flange pattern)
- Port Size: 1/8" NPT (M5 optional)
- Material: Aluminum alloy body, NBR seals
- Weight: 0.45kg (Without accessories)
- Dimensions: 80mm(L) × 25mm(W) × 32mm(H) (Stroke length included)
- Piston Rod Thread: M6×1.0 external thread
- Repeat Positioning Accuracy: ±0.1mm
- Max Speed: 500mm/s
- ISO Certification: 6431/15552 compliant
Ultra-flat cylinder (only 32mm height) with patented anti-rotation design, featuring a dual-chamber buffer system that reduces end-impact noise by 15dB compared to standard models. The through-shaft construction allows external stroke adjustment via limit screws (included). Sealed with oil-resistant HNBR for food-grade applications.
- High-density PCB component insertion machines
- Medical device assembly with cleanroom requirements
- Cartesian robot Z-axis actuation
- Pharmaceutical blister packaging systems
- Semiconductor wafer handling
| Property | Property Value |
|---|---|
| sku | ACQJ25X15-20SB |
| Adjustable Stroke | <20mm> |
| 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 | <15mm> |
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.









