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 Series Heavy-Duty Welding Clamp Cylinder JCK50X105AM4CKN
- Model: JCK50X105AM4CKN
- Type: Double-acting welded clamp cylinder
- Bore size: 50mm
- Stroke: 105mm
- Mounting style: Front flange (AM series)
- Operating pressure: 0.15–1.0 MPa
- Temperature range: -20℃ to 150℃ (peak tolerance)
- Cushioning: Fixed buffer + shock absorber
- Sensor type: Built-in magnetic field (CKN suffix)
- Port size: M5x0.8 (standard), G1/8 optional
- Rod material: Hard chrome-plated stainless steel
- Tube material: Anodized aluminum alloy
- Seal material: High-temp NBR + PTFE composite
- Weight: 3.5kg ±5% (without accessories)
- Dimensions: 205mm(L) × 68mm(W) × 68mm(H)
- Protection rating: IP67 (wipers included)
- Max thrust: 1570N @ 0.63MPa
Reinforced welding-grade cylinder with triple-wall construction, featuring anti-spatter coating and heat-resistant seals. The integrated M4 mounting flange enables direct fixture integration, while the through-hole piston rod design prevents rotation under heavy lateral loads. Requires 5μm filtered air with water separator.
- Robotic welding positioners in automotive assembly
- High-temperature metal stamping fixture systems
- Foundry mold clamping with particulate exposure
- Heavy part jigging for shipbuilding applications
- Forging press auxiliary clamping mechanisms
| Property | Property Value |
|---|---|
| sku | JCK50X105AM4CKN |
| Clamping Arm Position Code | Clamping Arm Horizontal |
| Clamping Arm Model Code | Offset 45mm |
| Opening Angle | 105mm |
| Port Size | PT1/4 |
| Bore Diameter | <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.







