2. Front cover equipped with stainless steel wipers for enhanced durability, effectively shielding the cylinder from dust and welding spatter—more reliable than traditional dust boots;
3. Anti-interference sensors recommended for applications in strong magnetic fields;
4. Triple-sided port configuration with optional inlet positions, integrated cushioning adjustment, and speed control via built-in flow regulators;
5. Multiple sensor types available for flexible signal feedback.
**Category:** Clamping Cylinders | **Brand:** AIRTAC | **Series:** MCK
AirTAC MCK80X25SY Welding Clamping Cylinder Specifications
- Model: MCK80X25SY
- Type: Double-acting welded clamping cylinder with magnetic piston
- Bore size: Ø80 mm
- Stroke: 25 mm
- Operating pressure: 0.2–1.0 MPa
- Operating medium: Dry air (ISO8573-1:2010 Class 3.4.2)
- Cushion type: Fixed buffer + rubber pad
- Mounting style: Square flange with 4×M8 threaded holes
- Weight: 3.2 kg ±5%
- Dimensions: 160mm(L) × 82mm(W) × 82mm(H) (excluding mounting hardware)
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated steel (Cr12MoV)
- Seal material: Heat-resistant NBR (-20℃ to 120℃)
- IP rating: IP54 (standard welding environment protection)
- Max thrust: 502N @0.5MPa / 1,005N @1.0MPa
- Air consumption: 1.26L/stroke @0.5MPa
Heavy-duty welding cylinder with integrated T-slot clamping interface, designed for high-temperature resistance and spatter protection in robotic welding cells. Features anti-rotation guide rods and precision ground base for repeatability within ±0.1mm. Requires 5μm filtered air with automatic lubrication system compatibility.
- Robotic MIG/MAG welding fixture systems
- Automotive chassis component positioning
- Press brake tooling clamping in metal fabrication
- High-frequency induction heating workholding
- Battery pack assembly spot welding stations
| Property | Property Value |
|---|---|
| sku | MCK80X25SY |
| Mounting Fixation Type | Double Hinged Bracket |
| 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: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | PT3/8 |
| Lubrication | Please provide the specific AirTAC product attribute values that need translation, and I will return the accurate English terminology. |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <25 mm> |
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.







