Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X350-30
2、Profiled bidirectional sealing structure with integrated oil reservoir for compact piston sealing;
3、Aluminum tube construction with cross-reinforced pattern (tie-rod-free design) for enhanced corrosion resistance;
4、Compact axial dimensions compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-adjustable cushioning mechanism for smooth stroke termination;
6、Comprehensive product line with multiple specifications and configurable mounting accessories.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ63~80
AirTAC JSIJ80X350-30 Adjustable Stroke Cylinder Specifications
- Series: JSIJ63~80 (Adjustable Stroke Series)
- Model: JSIJ80X350-30
- Bore size: Ø80mm
- Stroke: 350mm (Adjustable range: ±5mm via external stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Rubber buffer + adjustable hydraulic absorber
- Operating temperature: -20℃ to 80℃
- Mounting style: Basic type (MF1 standard mounts)
- Rod end: Male thread M30×2 (ISO 12240-1)
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel (Cr equivalent ≥18%)
- Seals: NBR + PU combination
- Port size: G3/8 (BSPP thread)
- Weight: 6.8kg (dry, without accessories)
- Dimensions:
- Extended length: 695mm (max)
- Retracted length: 345mm (min)
- Body diameter: 95mm (hexagonal maintenance surface)
- Mounting base: 125×125mm square flange
- Protection class: IP40 (standard wiper)
- Lubrication: Pre-lubricated (Use ISO VG32 hydraulic oil if re-lubing)
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual-stage cushioning for high-speed applications. The external stroke adjustment mechanism allows ±5mm fine-tuning without disassembly. Anti-rotation design maintains orientation stability during reciprocation, with wear-resistant guide bushings for side load resistance.
- Die casting machine ejection systems
- Automated pallet height adjustment stations
- Press tooling with variable depth requirements
- Glass cutting equipment positioning
- Plastic injection molding clamp adjustments
Installation note:
For vertical mounting, install locknuts on both adjustment bolts.
Maximum side load capacity: 180N at mid-stroke. Lubricate guide shafts
every 500km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | JSIJ80X350-30 |
| Adjustable Stroke | 30mm |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 80 mm |
| Stroke | 350mm |
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.