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 ACQJ12X35-20SB Adjustable Compact Cylinder Specifications
- Full Model: ACQJ12X35-20SB
- Series: ACQJ12~25 (12mm-25mm bore sizes)
- Bore size: 12mm
- Stroke: 35mm (adjustable)
- Mounting type: 20SB - Front flange with rectangular base
- Operating pressure: 0.05~1.0 MPa
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable rubber cushion (both ends)
- Piston rod thread: M6x1.0
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Protection rating: IP40
- Weight: 0.28kg (without accessories)
- Dimensions (LxWxH): 84mm x 40mm x 40mm (full extension length)
- Rod end type: Female threaded with pivot eye
- Tube material: Anodized aluminum alloy
- Max theoretical thrust: 11.3kgf@0.63MPa
Ultra-slim profile cylinder (16mm height reduction vs standard models) with dual adjustable cushions for precise stroke control. Features anti-rotation piston rod design and integrated mounting grooves. Optimized for high-frequency cycles (up to 5Hz) with low friction seals. Requires 5μm filtered air with ISO 8573-1:2010 class 4 air quality.
- PCB handling robots in electronics manufacturing
- Precision clamping in CNC tool changers
- Medical device actuation mechanisms
- Labeling machine vertical axis drives
- Semiconductor wafer positioning systems
| Property | Property Value |
|---|---|
| sku | ACQJ12X35-20SB |
| 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 | 12mm |
| Stroke | 35mm |
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.









