2. Features C-shaped retaining rings for cylinder body and end caps fixation, with piston-rod riveted connection ensuring compactness and structural reliability;
3. Precision-honed cylinder bore surface delivers wear-resistant and excellent durability;
4. Extended front-end guide distance enhances guidance precision;
5. Space-optimized design with compact profile maximizes installation space efficiency;
6. Pre-machined sensor slots along cylinder periphery facilitates straightforward sensor integration;
7. Multiple standardized mounting accessories available for flexible configuration;
Category: Compact Cylinders | Brand: AIRTAC | Series: ACQJ125~160 Adjustable Compact Cylinder
AirTAC ACQJ125X300-20S Adjustable Compact Cylinder Specifications
- Series: ACQJ125~160 (Compact Adjustable Stroke)
- Full model: ACQJ125X300-20S
- Bore size: 125mm
- Stroke: 300mm (adjustable through stopper mechanism)
- Operating pressure: 0.05~1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber bumper (both ends)
- Port size: G3/8 (ISO standard)
- Mounting type: Basic foot mounting (optional accessories available)
- Rod end: Female thread M20×1.5
- Piston speed: 50~750 mm/s
- Seal material: NBR (standard), optional PU for high-speed applications
- Weight: 5.8 kg (±2%)
- Dimensions (L×W×H):
- Extended length: 560mm (base to rod end)
- Body width: 160mm (mounting foot span)
- Height: 138mm (including mounting base)
Ultra-flat cylinder (30% slimmer than standard models) with precision stroke adjustment via hex wrench. Features double piston seals and chrome-plated rod with scraper for extended service life. The -20S suffix indicates special M20 rod end and stainless steel fasteners for corrosive environments.
- Press machine die height adjustment systems
- Automated palletizing position control
- Plastic injection molding ejectors
- Solar panel assembly line positioning
- Heavy-duty clamping fixtures (up to 12kN thrust)
| Property | Property Value |
|---|---|
| sku | ACQJ125X300-20S |
| Mounting Type | S-Magnetic |
| 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 | <20mm> |
| Magnet | PT3/8 |
| Bore Diameter | 125mm |
| Stroke | 300mm |
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.









