Description
1. Engineered for automotive welding shop environments with robust performance;
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
Installation protocol:
Weld mounting brackets using 2.5mm E7018 electrodes at 120-140A DC current.
Allow 15-minute cooling period before pressurizing. Perform alignment check
with 0.05mm feeler gauge after installation.
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 MCKB63X125 Welding Clamping Cylinder Technical Details
- Model: MCKB63X125
- Type: Double-acting welded clamping cylinder
- Bore size: 63mm (±0.1mm tolerance)
- Stroke: 125mm (customizable 50-300mm)
- Operating pressure: 0.1–0.8 MPa (14.5–116 PSI)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Port size: G1/4 (NPT1/4 optional)
- Mounting type: Fixed flange (ISO 15552 standard)
- Cushioning: Adjustable pneumatic cushion
- Piston rod material: Hard chrome-plated carbon steel (4-6μm coating)
- Seal material: High-temp NBR + polyurethane hybrid
- Weight: 2.65kg (without accessories)
- Dimensions: 220mm(L) × 63mm(Ø) × 98mm(Mounting flange width)
- Rod end thread: M16×1.5 (male)
- Repeat positioning accuracy: ±0.2mm
- Protection rating: IP40 (IP67 with optional bellows)
Heavy-duty welding cylinder with reinforced structure featuring double-wall barrel construction and heat-resistant seals. The hardened piston rod withstands spatter exposure in welding environments. Requires 5μm filtered compressed air with lubrication (ISO 8573-1:2010 Class 3.4.2).
Industrial Applications:
- Robotic welding fixture positioning systems
- Automotive chassis component clamping
- Metal stamping die retention
- Foundry mold locking mechanisms
- Battery pack assembly compression
Cycle Life:
5,000km travel distance (replace seals at 3,000km in continuous operation).
Lubricate monthly with ISO VG32 hydraulic oil if non-lubricated air is used.
| Property | Property Value |
|---|---|
| sku | MCKB63X125 |
| 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 | 125mm |
Shipping policies
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.
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