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 SAIJ80X450-50 Adjustable Stroke Cylinder Technical Details
- Model: SAIJ80X450-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm (ISO 6432 standard)
- Stroke: 450mm (adjustable range ±50mm)
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to +80℃
- Port size: 1/4" NPT (G1/4 optional)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic MF1 (optional foot/mid-mount brackets)
- Rod material: Hard chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal type: NBR with wear-resistant ring
- Weight: 5.2kg (without accessories)
- Dimensions: 500mm(L) × 100mm(W) × 100mm(H) (fully retracted)
- Max thrust: 4,524N @0.63MPa
- Speed range: 50-750mm/s
- Lubrication: Pre-lubricated (Oil mist lubrication recommended)
High-precision adjustable stroke cylinder featuring a rugged external adjustment mechanism with ±50mm stroke modification capability. The dual chrome-plated piston rod and integrated cushioning valves enable smooth operation in heavy-load applications. Special anti-rotation design maintains alignment during stroke adjustment.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable lift heights
- Packaging machine length compensation mechanisms
- Automotive welding jig positioning
- Press tooling with depth control requirements
| Property | Property Value |
|---|---|
| sku | SAIJ80X450-50 |
| Adjustable Stroke | <50mm> |
| 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.









