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 ACQJ25X75-50S Adjustable Compact Cylinder Specifications
- Series: ACQJ12~25 (12/16/20/25mm bore options)
- Full model: ACQJ25X75-50S
- Bore size: 25mm
- Stroke: 75mm (adjustable ±5mm via built-in cushion)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Port size: 1/8" NPT (M5 optional)
- Mounting type: Square front flange (MF12~25 compatible)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal type: NBR rubber seals (FDA compliant options available)
- Weight: 0.65kg (excluding accessories)
- Dimensions: 138mm(L) × 40mm(W) × 40mm(H)
- Max speed: 500mm/s
- Lubrication: Pre-lubricated (use ISO VG32 or equivalent)
- Protection rating: IP54 (standard), IP67 optional
Ultra-slim profile cylinder (40mm height) designed for space-constrained automation systems. Features dual adjustable pneumatic cushions for precise end-position control and reduced impact noise. The 25mm bore version delivers 127N thrust at 0.5MPa. Includes magnetic piston for sensor compatibility (PNP/NPN switch ready).
- PCB handling robots in electronics assembly
- Medical device positioning mechanisms
- Packaging machine ejector systems
- Automated optical inspection (AOI) equipment
- Semiconductor wafer transfer units
| Property | Property Value |
|---|---|
| sku | ACQJ25X75-50S |
| Adjustable Stroke | <50mm> |
| 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 | <25 mm> |
| Stroke | 75mm |
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.









