Airtac MCKB Welding Clamp Cylinder MCKB63X120Y
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 MCKB63X120Y Welding Clamping Cylinder Specifications
- Model: MCKB63X120Y
- Type: Welded compact clamping cylinder (double-acting)
- Bore size: 63mm
- Stroke: 120mm
- Installation type: Front flange with through-hole mounting
- Operating pressure: 0.1–0.9 MPa
- Port size: M5×0.8 (1/8 NPT optional)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Seal material: Heat-resistant NBR
- Temperature range: -20℃ to 80℃ (continuous)
- Rod material: Hard chrome-plated steel
- Protection rating: IP40 (standard wiper)
- Weight: ~3.2kg (excluding accessories)
- Dimensions: 230mm(L) × 80mm(W) × 80mm(H) (max extended length)
Heavy-duty welded cylinder designed for permanent fixture applications requiring vibration resistance. Features integrated mounting holes (M6 thread) and anti-rotation shaft for precise clamping alignment. The heat-treated barrel (500℃ tolerance) withstands welding spatter when used with optional protective sleeves.
- Robotic welding jig systems
- Metal fabrication press brakes
- Automotive frame assembly fixtures
- High-temperature forging equipment
- CNC machining center workpiece clamping
Installation note:
Use locknuts (M6, grade 8.8 or higher) for flange mounting.
Maintain 0.5mm minimum clearance between rod end and workpiece.
Apply high-temperature grease (≥200℃ rating) to rod before initial use.
Critical parameters:
Requires 40μm filtered air with <0.5ppm oil content.
Maximum side load capacity: 120N at full extension.
Do NOT use in saltwater environments without special coating.
| Property | Property Value |
|---|---|
| sku | MCKB63X120Y |
| 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 | 120mm |
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.