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 SAIJ80 Adjustable Stroke Cylinder SAIJ80X300-50S Technical Details
- Model Code: SAIJ80X300-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80mm (ISO 6432 standard)
- Stroke: 300mm (adjustable range 50-300mm)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Air cushion with adjustable shock absorber
- Medium: Dry air (lubricated or non-lubricated)
- Port size: G3/8 (BSPP thread)
- Piston rod thread: M20×1.5
- Stroke adjustment: Mechanical stopper with locknut
- Repeat positioning accuracy: ±0.5mm
- Max. theoretical thrust: 502N @0.63MPa
- Weight: 6.8kg (including mounting brackets)
- Dimensions: 630mm(L) × 80mm(Bore Dia.) × 105mm(Mounting height)
- Mounting style: Standard MA/MP series mounts
- Tube material: Anodized aluminum alloy
- Rod material: Chrome-plated steel (3μm thickness)
- Seal material: NBR with wear-resistant ring
- IP rating: IP54 (standard wiper design)
High-precision adjustable stroke cylinder featuring mechanical position locking mechanism for stable stroke setting retention. The dual-chamber air cushion system minimizes end-impact noise while maintaining positioning repeatability. Pre-lubricated design allows initial operation without additional lubrication.
- Variable height positioning in automotive assembly jigs
- Packaging line product height adjustment systems
- Plastic injection molding ejector stroke control
- Palletizing robot end-effector force regulation
- Textile machinery tension adjustment mechanisms
| Property | Property Value |
|---|---|
| sku | SAIJ80X300-50S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 300mm |
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.









