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 ACQJ125X75-30SB Adjustable Thin Cylinder Specifications
- Series: ACQJ125~160 (125mm bore size variant)
- Model Code Breakdown: ACQJ125X75-30SB
- 125: Cylinder bore diameter (mm)
- X75: Adjustable stroke length 75mm
- 30: Cushion type (air cushion + adjustable buffer)
- SB: Double-acting with magnetic switch slot (S) and basic type (B)
- Bore Size: 125mm ±0.1mm
- Stroke Range: 25-75mm (mechanically adjustable)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Two-stage adjustable air cushion
- Temperature Range: -20℃ to 80℃
- Port Size: G3/8 (ISO standard)
- Mounting: Standard ISO 15552 front flange with 4xM12x1.25 mounting holes
- Piston Material: Anodized aluminum alloy
- Rod Material: Chrome-plated steel (Cr-Mo)
- Seals: HNBR rubber (high nitrile) for high temperature resistance
- Weight: 3.8 kg ±2% (without accessories)
- Dimensions:
- Length: 225mm (min. retracted length at 25mm stroke)
- Width: 156mm (flange mounting surface)
- Height: 136mm (including piston rod extension)
- Repeat Positioning Accuracy: ±0.5mm
- IP Rating: IP54 (standard), IP67 optional
Ultra-flat cylinder (height reduced by 30% vs standard models) with stroke adjustment locknut for precision positioning. Features dual anti-rotation guides and built-in magnet for position feedback. The 3-stage anodized surface treatment ensures corrosion resistance in humid environments (salt spray test passed 500hrs).
- Robotic palletizing end-effector positioning
- Glass panel vacuum lifting systems
- Semiconductor wafer handling equipment
- Automated door locking mechanisms
- High-cycle injection molding ejectors
| Property | Property Value |
|---|---|
| sku | ACQJ125X75-30SB |
| 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 | 30mm |
| Magnet | PT3/8 |
| Bore Diameter | 125mm |
| 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.









