Airtac JCK High Strength Welding Clamping Cylinder JCK40X45AM3RK
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 JCK40X45AM3RK Heavy-Duty Welding Clamping Cylinder Specifications
- Model: JCK40X45AM3RK
- Type: Double-acting welded rodless cylinder with magnetic piston
- Bore size: 40mm
- Stroke: 45mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Max thrust: 510N (at 0.63MPa)
- Piston speed: 50–800 mm/s
- Mounting type: Rectangular flange with 4xM6 threaded holes
- Material: Hard anodized aluminum barrel, hardened stainless steel guide rod
- Seal material: Heat-resistant NBR/PU compound
- Cushioning: Adjustable buffer with locknut
- Position detection: Built-in M3-size magnetic sensor slot
- Temperature range: -20℃ to 120℃ (continuous)
- Weight: 2.3kg (excluding accessories)
- Dimensions: 180mm(L) × 80mm(W) × 80mm(H)
- Protection rating: IP67 (wipers included)
- Lubrication: Pre-lubricated (Grease-free operation)
Engineered for high-force clamping in harsh industrial environments, the JCK40X45AM3RK features a unique anti-rotation guide mechanism and reinforced weld structure. Its compact rectangular profile withstands 30% higher side loads compared to standard cylinders, with ceramic-coated sliding surfaces reducing wear in particulate-heavy conditions. Includes integrated mounting grooves for sensor brackets.
- Robotic welding fixture systems
- Forging press tool clamping
- High-temperature foundry equipment
- Automotive battery module assembly
- CNC machine tool workholding
Installation note:
Apply thread locker to mounting bolts (M6×20 recommended). For vertical installations,
use auxiliary guide rails when handling payloads over 15kg. Magnetic sensors require
3-wire NPN/PNP DC12-24V power with ≤10mA current.
| Property | Property Value |
|---|---|
| sku | JCK40X45AM3RK |
| Clamping Arm Position Code | Clamping Arm Horizontal |
| Clamping Arm Model Code | Offset 45mm |
| Opening Angle | <45mm> |
| 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.