Airtac ACQJ12~25 Adjustable Compact Cylinder ACQJ20X40-30
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 ACQJ12~25 Adjustable Slim Cylinder ACQJ20X40-30 Specifications
- Series: ACQJ12~25 (Compact Adjustable Cushioning Type)
- Model Breakdown: ACQJ20X40-30
- 20: Bore size (20mm)
- 40: Stroke length (40mm)
- 30: Cushion adjustment range (3mm)
- Operating pressure: 0.15–0.8 MPa
- Piston speed: 50–800 mm/s
- Cushioning: External adjustable rubber bumper
- Mounting: Front/rear flange (ISO 15552 standard)
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Ambient temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (nitrile rubber)
- Weight: 0.45 kg (without accessories)
- Dimensions:
- Length: 108mm (minimum retracted length)
- Width: 43mm (flange mounting base)
- Height: 43mm (square body profile)
- Protection class: IP40 (standard dust protection)
Ultra-slim pneumatic cylinder with space-saving design (25% thinner than standard cylinders), featuring dual-side adjustable cushioning for precise end-position control. The precision-machined guide mechanism ensures smooth linear motion with ≤0.5mm lateral play. Compatible with all ISO 15552 mounting accessories and position sensors.
- PCB handling robots in electronics assembly
- Clamping devices in CNC machining centers
- Paper feeding mechanisms in printing machinery
- Cleanroom automation systems (low particle generation)
- Vertical lifting platforms with space constraints
Installation tip:
For optimal performance, maintain 0.5–1mm clearance between cylinder body and adjacent components.
Use locknuts (not included) on cushion screws after adjustment. Lubricate with ISO VG32 hydraulic oil
if operating below 0.3 MPa.
| Property | Property Value |
|---|---|
| sku | ACQJ20X40-30 |
| Adjustable Stroke | 30mm |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | <40mm> |
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.