Airtac JCK High Strength Welding Clamping Cylinder JCK40X45AM3LK

Airtac

Airtac JCK High Strength Welding Clamping Cylinder JCK40X45AM3LK

$283.78 $291.28
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Description
JCK Heavy-duty Welding Clamp Cylinder
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 Heavy-Duty Welded Clamping Cylinder JCK40X45AM3LK Specifications

  • Model: JCK40X45AM3LK
  • Series: JCK Heavy-Duty Welded Clamping Cylinder
  • Bore size: 40mm
  • Stroke: 45mm
  • Structure type: Double-acting with welded mounting bracket
  • Locking mechanism: Mechanical clamping via wedge block
  • Mounting type: M3 (Standard rectangular base with 4xM6 threaded holes)
  • Operating pressure: 0.1-0.9 MPa
  • Temperature range: -20℃ to 80℃
  • Piston speed: 50-700 mm/s
  • Seal material: NBR (Nitrile rubber)
  • Cushioning type: Adjustable pneumatic cushion
  • Port size: 1/8" NPT (G1/8 optional)
  • Rod end: M16x1.5 external thread
  • Protection rating: IP40
  • Weight: 1.85 kg (excluding accessories)
  • Dimensions: 160mm(L) × 85mm(W) × 50mm(H)
  • Mounting hole spacing: 40mm (vertical) × 30mm (horizontal)

Industrial-grade clamping cylinder featuring reinforced welded construction for high rigidity and minimal deformation under heavy loads. The hardened piston rod (HRC 45-50) and chrome-plated cylinder tube ensure durability in harsh environments. Includes anti-rotation guide mechanism and dual-position sensor slots for precise position feedback.

Typical Applications:
  • Automotive welding fixture clamping
  • Die-casting machine mold locking
  • Heavy component positioning in CNC machining centers
  • Press tool retention systems
  • Forging equipment workholding
Installation guidelines: Maintain parallel alignment between cylinder axis and load direction. Use locknuts (M16x1.5) with maximum 49N·m torque. Lubricate with ISO VG32 hydraulic oil if operating below 0.3 MPa.
Cycle Life: 5,000 km travel distance under standard conditions (0.5 MPa, 20℃). Replace seals after 2 million cycles or every 3 years in continuous operation.


Property Property Value
sku JCK40X45AM3LK
Clamping Arm Position Code Clamping Arm Horizontal
Clamping Arm Model Code Offset 45mm
Opening Angle <45mm>
Port Size PT1/8
Bore Diameter <40mm>
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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.

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