Airtac JCK High Strength Welding Clamping Cylinder JCK40X15AM3CK
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 JCK40X15AM3CK Heavy-Duty Welding Clamp Cylinder Specifications
- Model: JCK40X15AM3CK
- Series: JCK (Welding Clamp Series)
- Bore size: 40mm
- Stroke: 15mm
- Mounting type: M3 (Square flange with front mounting holes)
- Action type: Double-acting
- Operating pressure: 0.1-0.9 MPa
- Operating temperature: -20℃ to +80℃
- Seal material: Heat-resistant NBR (Nitrile rubber)
- Cushion type: Rubber buffer (adjustable both ends)
- Rod thread: M10×1.25
- Port size: 1/8" NPT (G1/8 optional)
- Protection rating: IP65 (wipers included)
- Body material: Anodized aluminum alloy
- Piston rod material: Stainless steel (SUS304)
- Max clamping force: 790N @0.63MPa
- Weight: 1.2kg (excluding accessories)
- Dimensions: 150mm(L) × 40mm(W) × 60mm(H)
Industrial-grade clamp cylinder specifically engineered for welding fixture applications, featuring enhanced heat resistance and anti-spatter coating. The reinforced structure withstands lateral forces up to 30% of maximum thrust, with tungsten-carbide treated piston rod for extended service life in harsh environments. Requires 5μm filtered air with ISO VG32 lubricator.
- Robotic welding positioners in automotive manufacturing
- High-temperature metal stamping fixtures
- Foundry mold clamping systems
- Heavy-duty assembly jigs for structural components
- Forging machine workpiece retention
Installation protocol:
Mount using Class 8.8 or higher bolts (M6×20mm recommended) with Loctite 243.
Maintain 0.5-1mm clearance between clamp arm and cylinder rod end. Perform daily
inspection of rod wipers in continuous welding applications.
| Property | Property Value |
|---|---|
| sku | JCK40X15AM3CK |
| Clamping Arm Position Code | Clamping Arm Horizontal |
| Clamping Arm Model Code | Offset 45mm |
| 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.