Airtac MCKB Welding Clamp Cylinder MCKB63X50E
2. Front cover equipped with stainless steel dust ring ensures superior durability, effectively protecting cylinder from particulate contamination and welding spatter - more reliable than traditional dust boots;
3. Anti-interference sensors recommended for installation in high electromagnetic environments;
4. Features triple-side optional air inlet ports, integrated cushioning adjustment, and speed flow control mechanism;
5. Multiple sensor type options available for flexible configuration.
Category: Welding Clamping Cylinders | Brand: AIRTAC | Series: MCKB
AirTAC MCKB63X50E Welded Clamping Cylinder Technical Details
- Model: MCKB63X50E
- Type: Double-acting welded clamping cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 50mm (standard) ±1mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Port thread: M5×0.8 (dual ports, 360° rotatable)
- Piston rod material: Chrome-plated carbon steel (HRA 70-75)
- Cylinder tube: Hard anodized aluminum alloy (25μm coating)
- Seal type: NBR + polyurethane hybrid seals
- Temperature range: -20℃ to +150℃ (intermittent 180℃)
- Cushioning: Adjustable pneumatic cushion (3-stage)
- Max clamping force: 1870N @0.6MPa
- Weight: 2.65kg (5.84 lbs) ±3%
- Dimensions: 206mm(L) × 63mm(Ø) × 96mm(Mounting width)
- Mounting: ISO 15552 standard square flange (4×M6 threaded holes)
- Rod end: M12×1.25 external thread with locknut
- ISO certification: 6431, 15552, VDMA 24562
Heavy-duty clamping cylinder specifically engineered for welding fixture applications, featuring enhanced heat-resistant seals and anti-spatter coating. The through-rod design allows symmetrical force distribution, while the reinforced end caps withstand repeated impact loads. Requires 5μm filtered air with ISO 8573-1:2010 class 4.4.3 air quality.
- Robotic welding positioners in automotive assembly
- High-temperature battery cell manufacturing fixtures
- Press brake tooling clamping systems
- Foundry mold locking during metal casting
- Plastic injection molding machine platens
Operational guidance:
Apply heat-resistant grease (NLGI #2 grade) to rod weekly in welding environments.
Maintain 0.3-0.5 MPa minimum pressure during clamping operations.
Use shock absorbers when cycle rate exceeds 120 CPM.
| Property | Property Value |
|---|---|
| sku | MCKB63X50E |
| 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 | <50mm> |
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.