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 JCK50X135AM1CK Heavy-Duty Welding Clamping Cylinder Specifications
- Model: JCK50X135AM1CK
- Type: Double-acting welded cylinder with reinforced structure
- Bore size: Ø50 mm
- Stroke: 135 mm
- Operating pressure: 0.2–1.0 MPa
- Max thrust: 1,962N @0.63MPa (calculated)
- Cushioning: Adjustable pneumatic cushion both ends
- Mounting type: M1 series (fixed front flange)
- Rod end: CK type (male thread M20×1.5)
- Temperature range: -10℃ to 150℃ (peak resistance)
- Port size: G1/2 (ISO standard)
- Tube material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal material: Heat-resistant NBR + PTFE composite
- Weight: 4.8 kg (dry)
- Dimensions: 240mm(L) × 70mm(W) × 70mm(H) (excluding rod extension)
- Protection rating: IP67 (wipers included)
- Position detection: Pre-drilled holes for magnetic switch (no switch included)
Industrial-grade clamping cylinder specifically engineered for high-temperature welding environments and heavy-load applications. Features triple-layered chrome plating on piston rod (20-25μm) for spark resistance and anti-corrosion. The welded body construction eliminates traditional tie-rod design, enhancing rigidity by 30% compared to standard cylinders.
- Robotic welding fixture systems (automotive body shops)
- Foundry mold clamping with thermal shock resistance
- Heavy plate positioning in shipbuilding jigs
- Forging press auxiliary clamping mechanisms
- High-cycle resistance spot welding machines
| Property | Property Value |
|---|---|
| sku | JCK50X135AM1CK |
| Clamping Arm Position Code | Clamping Arm Horizontal |
| Clamping Arm Model Code | Offset 15mm |
| Opening Angle | 135mm |
| 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.







