Airtac MCKB Welding Clamp Cylinder MCKB40X75Y
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 MCKB40X75Y Welding Clamp Cylinder Specifications
- Model: MCKB40X75Y
- Type: Double-acting welded clamp cylinder
- Bore size: 40mm
- Stroke: 75mm
- Operating pressure: 0.05–1.0 MPa
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel
- Seal type: High-temp NBR seals (up to 120℃ intermittent)
- Mounting type: Front flange with 4xM6 threaded holes
- Weight: 1.65kg (excluding mounting hardware)
- Dimensions:
- Total length: 178mm (at full extension)
- Body diameter: 52mm
- Mounting flange: 80mm x 80mm square
- Rod end thread: M16x1.5
- Temperature range: -20℃ to 80℃ (continuous) / 120℃ (peak)
- Lubrication: Pre-lubricated (Grease-free operation)
Heavy-duty welding clamp cylinder with anti-spatter coating and enhanced heat resistance. Features dual-piston design for symmetrical clamping force (max 785N at 0.6MPa). Integrated wear-resistant guide bush prevents rod deflection during side load operations. Compatible with ISO 15552 mounting accessories.
- Robotic welding fixture positioning
- Automotive chassis assembly jigs
- High-temperature mold clamping
- CNC machining part retention
- Forging press workpiece stabilization
Installation note:
Use heat-resistant Loctite 272 thread locker on mounting bolts when operating above 80℃.
Maintain 0.3-0.5mm clearance between clamp jaws and cylinder body for thermal expansion.
| Property | Property Value |
|---|---|
| sku | MCKB40X75Y |
| 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 | <40mm> |
| Stroke | 75mm |
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.