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 JCK50X105AM2LK
- Model: JCK50X105AM2LK
- Type: Double-acting reinforced welding clamp cylinder
- Bore size: 50mm (ISO 6432 standard)
- Stroke: 105mm (±0.5mm tolerance)
- Operating pressure: 0.2–1.0 MPa
- Temperature range: -10℃ to 80℃ (NBR seals)
- Cushioning: Adjustable hydraulic buffer (both ends)
- Mounting style: M2LK series side fixed-type (swivel base)
- Port size: G1/4 (BSPP thread)
- Piston rod thread: M16×1.5 (external)
- Material: Hard anodized aluminum body, chrome-plated steel rod
- Seal material: Heat-resistant NBR (up to 120℃ intermittent)
- Weight: 3.65kg (without accessories)
- Dimensions: 250mm(L) × 82mm(W) × 82mm(H)
- Max thrust: 1570N @ 0.63MPa
- Rod end type: Female threaded with spherical bearing
- IP rating: IP54 (standard wiper design)
Industrial-grade clamping cylinder specifically engineered for high-vibration welding applications. Features triple-lip wiper seals for spark debris protection and a hardened piston rod coating (25-30μm thickness) resistant to spatter adhesion. The reinforced end caps withstand 150% of rated pressure for 1 minute without deformation.
- Robotic welding fixture positioning systems
- Automotive chassis component clamping during MIG welding
- High-temperature metal stamping press tooling
- Foundry mold locking mechanisms
- Heavy plate alignment in shipbuilding
| Property | Property Value |
|---|---|
| sku | JCK50X105AM2LK |
| Clamping Arm Position Code | Clamping Arm Horizontal |
| Clamping Arm Model Code | Offset 15mm |
| 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.







