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 ACQJ125~160 Adjustable Compact Cylinder ACQJ125X300-40SB Specifications
- Model: ACQJ125X300-40SB
- Series: ACQJ125~160 (Bore Size Range: 125mm-160mm)
- Bore diameter: 125mm
- Stroke: 300mm (±1.5mm tolerance)
- Operating pressure: 0.05~1.0 MPa
- Buffer type: Adjustable rubber cushion (dual-side)
- Mounting style: Standard square base (40SB code)
- Operating temperature: -20℃ to 80℃
- Cylinder material: Aluminum alloy tube, hard anodized
- Piston rod material: Chrome-plated steel (Cr-Mo steel)
- Seal material: NBR (nitrile butadiene rubber)
- Port size: 1/4 NPT (G1/4 optional)
- Weight: 7.8 kg (including mounting accessories)
- Dimensions:
- Length: 456mm (full retraction to full extension)
- Width: 155mm (square base dimension)
- Height: 145mm (including piston rod protrusion)
- Rod thread: M20×1.5 (external)
- Lubrication: Pre-lubricated (relubrication interval: 3,000km)
- ISO standard: 15552 compliant
Ultra-slim profile cylinder with space-saving design (40% thinner than standard ISO cylinders), featuring precision-adjustable cushioning for smooth deceleration. The hard-anodized barrel provides exceptional wear resistance, while the double-sealed piston ensures leak-free operation. Integrated mounting base simplifies installation in confined spaces.
- Robotic material handling systems
- Semiconductor wafer processing equipment
- High-speed packaging machinery
- Automotive assembly line positioning
- Press tool ejection mechanisms
| Property | Property Value |
|---|---|
| sku | ACQJ125X300-40SB |
| 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 | 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.









