Airtac JCK High Strength Welding Clamping Cylinder JCK40X15AM1LKN
1. Patented crank-slider mechanism (constructed with high-strength, wear-resistant materials): a) Ensures structural stability and generates exceptional clamping force with minimal air pressure through high mechanical efficiency. b) Integrated self-locking mechanism maintains clamping force even during air supply interruption.
2. DIN-compliant four-side mounting configuration for flexible installation options.
3. Monolithic design integrating clamping mechanism with pneumatic cylinder for enhanced structural integrity.
4. Specially engineered sensor bracket with anti-spatter design and ±15° adjustable angles, featuring anti-interference shielding for stable signal transmission.
5. Space-efficient oval-shaped cylinder housing optimizes equipment layout in confined spaces.
6. Modular clamp arms (AM1/AM2/AM3/AM4) with R/C/L variants (radial/vertical/lateral orientations) adapt to diverse operational demands.
7. Tool-free opening angle adjustment via replacement of adjustment screws (15°-180° range).
Category: Welding Clamping Cylinders | Brand: AIRTAC | Series: JCK
AirTAC JCK Heavy-Duty Welding Clamp Cylinder JCK40X15AM1LKN Specifications
- Model: JCK40X15AM1LKN
- Type: Double-acting welded clamp cylinder
- Bore size: 40mm
- Stroke: 15mm
- Mounting style: LKN series front flange (ISO 15552 standard)
- Operating pressure: 0.05-1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion + rubber buffer
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Rod material: Hard chrome-plated steel (S45C)
- Tube material: Aluminum alloy (black anodized)
- Seal material: High-temp NBR + wear-resistant ring
- Piston speed: 50-750 mm/s
- Weight: 1.25 kg ±2%
- Dimensions: 178mm(L) × 56mm(W) × 56mm(H)
- Protection rating: IP67 (with wiper seal)
- Repeat positioning accuracy: ±0.2mm
Robust welding-specific cylinder featuring reinforced structure with M1-level impact resistance. The hexagonal rod design prevents rotation during clamping operations. Integrated heat-resistant seals withstand intermittent exposure to 150℃ weld spatter. Requires 5μm filtered air with optional auto-lubrication ports (LKN suffix).
- Robotic welding fixture positioning systems
- Automotive chassis component clamping
- High-frequency spot welding machines
- Forging press part ejection mechanisms
- Battery pack assembly line tooling
Installation protocol:
Mount using Class 12.9 M8 bolts with anti-seize compound. Maintain 0.5mm minimum clearance
between rod end and workpiece. Perform weekly purge cycle when used in metal particle environments.
| Property | Property Value |
|---|---|
| sku | JCK40X15AM1LKN |
| Clamping Arm Position Code | Clamping Arm Horizontal |
| Clamping Arm Model Code | Offset 15mm |
| Opening Angle | <15mm> |
| Port Size | PT1/8 |
| Bore Diameter | <40mm> |
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.