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 ACQJ12X40-10S Adjustable Compact Cylinder Specifications
- Series: ACQJ12~25 (Thin-type adjustable stroke)
- Full model: ACQJ12X40-10S
- Bore size: 12mm (ACQJ series: 12/16/20/25mm options)
- Stroke: 40mm (Adjustable through built-in stopper)
- Operating pressure: 0.05~0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable stroke mechanism
- Mounting type: Basic foot mounting (ISO 15552 compatible)
- Port size: M5x0.8 (Standard) with NPT1/8 adaptor option
- Rod end: Female thread M6x1.0
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: SUS304 stainless steel
- Seals: NBR (Nitrile rubber)
- Weight: 0.38kg (Without accessories)
- Dimensions:
- Length: 121mm (Min. retracted length)
- Width: 30mm (Mounting base width)
- Height: 53mm (Including rod)
- Cycle rate: ≤5 cycles/sec (With cushion)
- Protection rating: IP54 (Standard)
Ultra-slim cylinder (25% thinner than standard models) featuring a patented stroke adjustment mechanism with ±2mm precision. The dual-cushion design reduces impact noise to ≤65dB(A). Optimized for high-speed automation with integrated auto-lubrication structure - operates 300km maintenance-free with AirTAC VG68 oil mist lubrication.
- PCB handling robots in electronics manufacturing
- Precision glass panel pressing machines
- Pharmaceutical blister packaging lines
- Automotive fuel injector testing equipment
- Semiconductor wafer transfer systems
| Property | Property Value |
|---|---|
| sku | ACQJ12X40-10S |
| Adjustable Stroke | <10mm> |
| 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 | <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.









