2. Front/rear end caps feature threaded connections for enhanced strength and maintenance convenience;
3. Barrel undergoes precision machining followed by hard anodizing treatment for superior wear resistance and durability;
4. Specialized bidirectional sealing structure in piston design ensures compact dimensions with integrated oil reservoir functionality;
5. Space-optimized compact configuration minimizes installation footprint;
6. Perimeter magnetic switch grooves enable flexible sensor mounting options;
7. Multiple standardized mounting accessories available for system integration;
Category: Adjustable Cylinders | Brand: AirTAC | Series: ACPJ
AirTAC ACPJ Adjustable Compact Cylinder ACPJ12X70-50B Specifications
- Model: ACPJ12X70-50B
- Type: Adjustable cushion compact cylinder (double-acting)
- Bore size: 12mm
- Stroke: 70mm
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: External adjustable rubber buffer
- Mounting style: Basic type (axial foot/rod flange optional)
- Port thread: M5x0.8 (standard) / NPT1/8 (optional)
- Rod end: Male thread M6x1.0
- Piston material: Aluminum alloy with hard anodizing
- Seal material: NBR (nitrile rubber)
- Weight: 0.68kg
- Dimensions (L×W×H): 120mm × 42mm × 42mm (minimum extended length)
- Protection rating: IP54 (standard)
- Max theoretical thrust: 11.3kgf @0.63MPa
Space-saving cylinder featuring tunable cushioning for precise stroke control. The dual adjustable buffers minimize end-impact noise while maintaining positioning accuracy. Anti-rotation design ensures stable linear motion, with corrosion-resistant treatment for humid environments. Compatible with ISO 6432 mounting dimensions.
- Precision clamping in PCB assembly robots
- Actuation mechanisms for automated test equipment
- Material handling in cleanroom environments
- Packaging machine ejector systems
- Medical device positioning stages
| Property | Property Value |
|---|---|
| sku | ACPJ12X70-50B |
| Adjustable Stroke | <50mm> |
| 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 | M5×0.8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 12mm |
| Stroke | 70mm |
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.







