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 Thin Cylinder ACQJ20X15-20SB Specifications
- Series: ACQJ12~25 (Compact Adjustable Stroke Series)
- Full Model: ACQJ20X15-20SB
- Bore size: 20mm (Standard series: 12/16/20/25mm available)
- Stroke: 15mm (Adjustable range: 0-15mm via built-in stroke limiter)
- Operating pressure: 0.05–0.8 MPa
- Buffer type: Air cushion adjustable (360° rotatable)
- Port size: M5x0.8 (Standard) / NPT1/8 optional
- Mounting types: Basic type + Accessory mounting options (MF2/MF4 brackets)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR + Special polyurethane alloy
- Weight: 0.32kg (Excluding accessories)
- Dimensions:
- Body length: 54mm
- Width: 32mm (Mounting surface)
- Height: 20mm (Minimum profile height)
- Rod thread: M6x1.0
- ISO Standard: Compliant with ISO 6432 (8mm~25mm bore series)
- Protection rating: IP54 (Standard) / IP67 (With optional wiper seal)
Ultra-slim cylinder (20mm height) with integrated stroke adjustment mechanism, featuring 0.5mm precision positioning capability through its hexagonal locknut design. The anodized aluminum body with chrome-plated piston rod resists chemical corrosion in industrial environments. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- PCB handling robots requiring millimeter-level positioning
- Semiconductor wafer clamping mechanisms
- Pharmaceutical blister packaging machines
- 3-axis CNC tool changers
- Precision optical lens alignment systems
| Property | Property Value |
|---|---|
| sku | ACQJ20X15-20SB |
| 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 | <20mm> |
| 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.









