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 JCK40X60AM1LK Heavy-Duty Welded Clamping Cylinder Specifications
- Model: JCK40X60AM1LK
- Type: Double-acting welded clamping cylinder
- Bore size: 40mm
- Stroke: 60mm
- Operating pressure: 0.1–0.9 MPa
- Max thrust: 1,130N (at 0.7MPa)
- Structure: Reinforced welded body with anti-rotation mechanism
- Rod material: Hard chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Seal type: NBR seals with wear-resistant guide rings
- Mounting: Standard side-mount with M6x1.0 threaded holes
- Cushioning: Adjustable air cushion at both ends
- Port size: 1/4" NPT (G1/8 optional)
- Temperature range: -20℃ to 80℃
- Weight: 2.5kg ±3%
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H) (extended length)
- Protection rating: IP54 (standard dust/water resistance)
- Lubrication: Pre-lubricated (relubrication interval: 2,000km)
Industrial-grade clamping cylinder featuring a monolithic welded structure for maximum rigidity and precise positioning. The enhanced guide mechanism minimizes lateral deflection during high-moment applications. Integrated shock absorbers reduce end-impact noise by 40% compared to standard models. Designed for continuous duty cycles in harsh environments.
- Robotic welding fixture systems
- CNC machine tool clamping units
- Automotive body-in-white assembly jigs
- Heavy-load press brake tooling
- Forging machine workholding systems
- Max side load capacity: 350N
- Piston speed range: 50-700mm/s
- Repeat positioning accuracy: ±0.1mm
- Minimum holding force: 850N (at 0.5MPa)
| Property | Property Value |
|---|---|
| sku | JCK40X60AM1LK |
| Clamping Arm Position Code | Clamping Arm Horizontal |
| Clamping Arm Model Code | Offset 15mm |
| Opening Angle | 60mm |
| 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.







