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 Compact Cylinder (ACQJ25X80-40B) Full Specifications
- Series: ACQJ Slim Cylinder Series (12-25mm bore sizes)
- Model Code Breakdown: ACQJ25X80-40B = 25mm bore × 80mm stroke with auto-switch slot
- Bore Size: Ø25mm (ISO 6432 standard)
- Stroke: 80mm (±1mm tolerance, adjustable stroke mechanism)
- Operating Pressure: 0.1-0.9 MPa (1-9 bar)
- Temperature Range: -20℃ to +80℃ (NBR seals)/ -20℃ to +170℃ (optional FKM seals)
- Port Size: M5x0.8 (G1/8 optional)
- Cushioning: Adjustable pneumatic cushion with rubber bumper
- Mounting: Square ISO 15552 profile with 4xM5 threaded holes (40mm center spacing)
- Rod Thread: M10x1.25 external thread
- Material:
- Tube: Hard anodized aluminum alloy
- Piston Rod: Chrome-plated steel (Cr-Mo)
- End Caps: Aluminum die-cast
- Weight: 0.68kg (without accessories)
- Dimensions:
- Total Length (retracted): 136mm
- Stroke Length: 80mm
- Body Width: 40mm
- Height (including rod): 62mm
- Mounting Base: 40×40mm
- IP Rating: IP40 (standard)/ IP67 (with optional rod cover)
- Lubrication: Pre-lubricated (Daphne Grease BR)
Ultra-slim profile cylinder (40% thinner than standard models) with integrated stroke adjustment mechanism. Features dual-action operation and magnetic piston for sensor compatibility. The 40B variant includes a 4-pin M12 connector slot for inductive proximity sensors (SM-8 series compatible). Anti-rotation design ensures precise linear motion.
- PCB handling robots requiring precision positioning
- Pharmaceutical blister packaging machines
- Automated optical inspection (AOI) equipment
- Semiconductor wafer transfer systems
- Cleanroom-compatible medical device assembly
| Property | Property Value |
|---|---|
| sku | ACQJ25X80-40B |
| Adjustable Stroke | <40mm> |
| 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 | <25 mm> |
| Stroke | 80 mm |
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.







