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 MCKA63X25 Welding Clamping Cylinder Technical Details
- Model: MCKA63X25
- Type: Compact welded clamping cylinder (double-acting)
- Bore size: Ø63mm
- Stroke: 25mm
- Operating pressure: 0.1–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: G1/8 (standard) with M10x1.0 optional
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal type: NBR + PU hybrid seals
- Cushioning: Adjustable pneumatic cushion
- Mounting: Standard ISO 15552 front flange (alternative mounts available)
- Weight: 2.85 kg (with standard accessories)
- Dimensions:
- Extended length: 223mm
- Retracted length: 198mm
- Body width: 90mm
- Mounting height: 63mm
Heavy-duty clamping cylinder specifically engineered for welding fixture applications. Features anti-spatter coating (optional) and reinforced guide bearings for lateral load resistance. The dual-chamber design maintains clamping force even during sudden pressure drops. Requires ISO 8573-1:2010 Class 3 compressed air.
- Robotic welding positioners in automotive assembly
- Jig clamping for aluminum extrusion welding
- Battery pack casing assembly fixtures
- High-temperature furnace door locking mechanisms
- Plastic welding machine mold retention
| Property | Property Value |
|---|---|
| sku | MCKA63X25 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| 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.







