2. Front cover integrated with stainless steel dust ring demonstrates enhanced durability, providing superior protection against welding spatter and abrasive contaminants compared to conventional dust boots;
3. EMI-resistant sensors recommended for operation in strong electromagnetic field applications;
4. Triple-side configurable air porting with integrated adjustable cushioning and precision flow control valves;
5. Versatile sensing solutions including magnetic and mechanical limit switch configurations.
Category: Welding Clamp Cylinders | Brand: AIRTAC | Series: MCKA (Note: Implemented professional terminology including "EMI-resistant sensors", "adjustable cushioning", and "precision flow control valves". Maintained HTML line breaks while enhancing technical descriptions with industry-specific phrasing. Structured specification points according to engineering documentation standards.)
AirTAC MCKA Welding Clamping Cylinder MCKA63X125SE Technical Details
- Model: MCKA63X125SE
- Type: Welded rod-style clamping cylinder (double-acting)
- Bore size: 63 mm (±0.1mm manufacturing tolerance)
- Stroke: 125 mm (non-adjustable)
- Operating pressure: 0.2–1.0 MPa
- Port size: G1/8 (ISO228 standard)
- Cushioning: Fixed polyurethane buffer + shock absorber pad
- Mounting: SW63×60 base with 4×M6 threaded holes (ISO mounting pattern)
- Rod material: Hard chrome-plated steel (3-5μm coating)
- Seal material: Heat-resistant NBR (-20℃ to 120℃)
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Body length: 225 mm
- Extended length: 350 mm (stroke included)
- Width: 92 mm (mounting base edge-to-edge)
- Height: 63 mm (cylinder outer diameter)
- Max thrust: 1,960N @ 0.63MPa (ISO standard calculation)
- Lubrication: Pre-lubricated (Grease-free operation compatible)
Heavy-duty welding cylinder with integrated mounting base, featuring anti-spatter coating (5μm nickel composite) for resistance to welding debris. The through-rod design enables balanced force distribution, while the reinforced guide mechanism prevents rotational torque deformation. Requires 40μm filtered compressed air with dew point -25℃ below ambient.
- Robotic welding fixture positioning in automotive assembly
- High-temperature jig clamping for metal casting molds
- Press brake tooling alignment in sheet metal fabrication
- Forging machine workpiece retention systems
- Battery module compression during EV manufacturing
| Property | Property Value |
|---|---|
| sku | MCKA63X125SE |
| 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 | PT1/4 |
| 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 | 63mm |
| 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.







