Airtac SAIJ80 Adjustable Cylinder SAIJ80X450-30
2. Features specially profiled bidirectional sealing structure on piston with compact dimensions and oil reservoir integration;
3. Cross-shaped aluminum alloy barrel with rodless design ensures superior corrosion resistance. Integrated sensor mounting grooves enable fast and convenient sensor installation;
4. Adjustable cushioned stroke ensures smooth deceleration;
5. Multiple cylinder configurations and mounting accessories available for customized solutions;6. High-temperature resistant sealing materials accommodate operating temperatures from 0℃ to 150℃.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ80
AirTAC SAIJ80X450-30 Adjustable Stroke Cylinder Technical Details
- Model: SAIJ80X450-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm
- Stroke: 450mm (base) with ±30mm adjustable range
- Stroke adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: MF1/MF2 standard mounts (optional foot/ flange mounting)
- Port size: G1/8 (NPT1/8 optional)
- Operating temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy with hard anodizing
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seals: NBR (Nitrile rubber)
- Weight: ~5.8kg (excluding accessories)
- Dimensions:
- Extended length: ~673mm (at max stroke)
- Retracted length: ~223mm
- Body width: 95mm (mounting surface)
- Height with rod: 134mm
Heavy-duty adjustable stroke cylinder featuring precision-machined aluminum construction and corrosion-resistant surface treatment. The dual-position mechanical stopper enables ±30mm fine-tuning without disassembly, with visual stroke indicators for quick calibration. Integrated cushioning valves minimize end-impact noise (adjustable via hex key).
- Variable position clamping in CNC fixture systems
- Conveyor gate positioning with seasonal adjustments
- Automotive welding robot tooling positioners
- Packaging line product height compensators
- Plastic injection mold core-pull mechanisms
Installation guidelines:
Align within 0.2mm perpendicularity tolerance during mounting. Lubricate rod with ISO VG32 hydraulic oil before initial use.
Perform stroke adjustment under 0.3MPa air pressure for smooth operation. Inspect stopper tightness every 50,000 cycles.
| Property | Property Value |
|---|---|
| sku | SAIJ80X450-30 |
| Adjustable Stroke | 30mm |
| Seal Material | Polyurethane |
| 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 |
| Bore Diameter | 80 mm |
| Stroke | 450mm |
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.