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 ACQJ125X50-20SB Specifications
- Model: ACQJ125X50-20SB
- Bore size: 125mm (ACQJ series 125-160mm options)
- Stroke: 50mm (customizable: 25-500mm)
- Operating pressure: 0.15-1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic type with ISO/VDS standard foot mounting (20SB code)
- Piston rod material: Chrome-plated steel (S45C)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR (Nitrile) with wear-resistant ring
- Ambient temperature: -20℃ to 80℃
- Port size: G1/2 (BSPP thread)
- Lubrication: Pre-lubricated (oil-free operation possible)
- Weight: 3.8kg ±2%
- Dimensions:
- Length: 202mm (stroke 50mm + cylinder body)
- Width: 160mm (including mounting feet)
- Height: 125mm (bore diameter)
- ISO certification: ISO 6431, ISO 15552 compliant
Ultra-slim profile cylinder (35% thinner than standard models) with precision-adjustable air cushions for controlled deceleration. Features corrosion-resistant construction with integrated mounting grooves for sensor installation. Optional magnetic piston version (add "-M" suffix) for position feedback. Maximum theoretical speed: 800mm/s (air cushion activated).
- High-density automation cells in electronics assembly
- Clamping fixtures for CNC machining centers
- Vertical lift mechanisms in packaging lines
- Press brake tooling positioning systems
- Cleanroom-compatible material handling
| Property | Property Value |
|---|---|
| sku | ACQJ125X50-20SB |
| 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 | <50mm> |
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.









