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 ACQJ125X125-50SB Adjustable Thin Cylinder Specifications
- Series: ACQJ125~160 (125mm bore size family)
- Full model: ACQJ125X125-50SB
- Bore size: 125mm (4.92")
- Stroke: 125mm (adjustable via external stopper)
- Operating pressure: 0.05~1.0 MPa
- Theoretical thrust: 7,700N @0.63MPa (return stroke: 6,800N)
- Mounting type: SB series - front flange with integrated guide slots
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Chrome-plated carbon steel (16mm rod diameter)
- Tube material: Aluminum alloy with hard anodized surface
- Seals: NBR (standard), optional Fluorocarbon for high temp
- Ambient temperature: -20℃ to 80℃ (NBR seals)
- Port size: G1/2 (ISO228 standard)
- Weight: 15.8kg (including mounting accessories)
- Dimensions:
- Length: 328mm (full extension)
- Width: 160mm (flange mounting base)
- Height: 158mm (including rod end)
- ISO certification: Compliant with ISO6431/VDMA24562 standards
Ultra-flat cylinder (only 50mm profile height) designed for space-constrained automation systems. Features dual adjustable stroke limiters with ±1mm positioning repeatability. Anti-rotation mechanism prevents piston spin during operation. Optional magnetic piston version (add "-M" suffix) for position feedback.
- Injection molding machine ejectors
- Automated palletizing systems
- Press-fit assembly of automotive components
- Glass handling vacuum cup actuators
- Semiconductor wafer transfer systems
| Property | Property Value |
|---|---|
| sku | ACQJ125X125-50SB |
| 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 | <50mm> |
| Magnet | PT3/8 |
| Bore Diameter | 125mm |
| Stroke | 125mm |
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.











