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 ACQJ125X150-40SB Adjustable Compact Cylinder Specifications
- Series: ACQJ125~160 (125mm bore size family)
- Full model: ACQJ125X150-40SB
- Bore size: 125mm (±0.5mm tolerance)
- Stroke: 150mm (adjustable ±2mm via cushion mechanism)
- Mounting type: Standard foot-mounted (MF1 pattern)
- Operating pressure: 0.05~1.0 MPa
- Cushion type: External adjustable rubber bumper (front/rear)
- Port size: G1/8 (ISO standard)
- Piston material: Aluminum alloy with hard anodized surface
- Rod material: Chrome-plated steel (Cr12MoV, HRC≥45)
- Seal type: NBR seals with wear-resistant ring
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Weight: 4.8kg ±3% (without accessories)
- Dimensions:
- Total length: 230mm (stroke 150mm + end caps)
- Body width: 136mm (mounting foot span)
- Height: 160mm (including rod end)
- Rod thread: M20×1.5 (external)
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
Ultra-flat cylinder with 25% reduced profile height compared to standard models, featuring dual-axis adjustable cushioning screws for precise stroke-end deceleration control. The SB suffix indicates stainless steel bolts for corrosion resistance. Integrated mounting slots allow direct sensor installation.
- High-speed press machines (200-500 cycles/min)
- Automated palletizing systems with space constraints
- Plastic injection molding ejectors
- Semiconductor wafer handling robots
- Food processing lines (compatible with NSF-H1 grease)
| Property | Property Value |
|---|---|
| sku | ACQJ125X150-40SB |
| 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 | <40mm> |
| Magnet | PT3/8 |
| Bore Diameter | 125mm |
| Stroke | 150mm |
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.









