Airtac JCK High Strength Welding Clamping Cylinder JCK50X120K
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 JCK50X120K Specifications
- Model: JCK50X120K
- Type: Double-acting welded clamp cylinder
- Bore size: Ø50mm
- Stroke: 120mm
- Operating pressure: 0.1–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Mounting style: Standard flange mounting (ISO 15552 compatible)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Seal material: Heat-resistant NBR/PU combination
- Port size: PT1/4 (G1/4 optional)
- Weight: 3.8kg ±2%
- Dimensions: 220mm(L) × 60mm(W) × 60mm(H)
- Rod thread: M16×1.5 internal thread
- Max lateral load capacity: 850N
- ISO standard: 15552 (formerly ISO 6431)
Robust welding-grade cylinder with reinforced end caps and anti-spatter coating, specifically engineered for high-temperature industrial environments. Features chromium-plated piston rod with multi-lip wiper seal for contamination resistance. Includes built-in mounting slots for fixture integration and hexagonal wrench flats for service maintenance.
- Robotic welding station positioning clamps
- Automotive chassis assembly jigs
- Heavy-duty metal fabrication presses
- Forging machine part retention systems
- High-cycle automation lines (up to 1,200 operations/hour)
Installation protocol:
Use M10 class 8.8 mounting bolts (torque 35Nm) with spring washers.
Maintain 0.5-1mm clearance between clamp arm and cylinder body during thermal expansion.
Requires 5μm filtered air with water separator for optimal performance.
| Property | Property Value |
|---|---|
| sku | JCK50X120K |
| Clamping Arm Position Code | Clamping Arm Horizontal |
| Clamping Arm Model Code | Without Clamping Arm |
| Opening Angle | 120mm |
| 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.