Airtac SAIJ80 Adjustable Cylinder SAIJ80X300-75
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 SAIJ80X300-75 Adjustable Stroke Cylinder Specifications
- Model: SAIJ80X300-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm
- Stroke: 300mm (adjustable range: 50-300mm)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-750 mm/s
- Mounting type: Basic type (MF1) with front/rear threaded mounting
- Cushioning: Adjustable elastic cushion (both ends)
- Ambient temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if relubrication needed)
- Weight: 7.8 kg (with standard components)
- Dimensions (L×W×H):
- Retracted length: 498mm
- Extended length: 798mm
- Body width: 112mm
- Mounting height: 130mm
- Rod end thread: M20×1.5
- Port size: G3/8
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- End caps: Cast iron
High-precision adjustable stroke cylinder with mechanical position locking mechanism, featuring 5-step position memory function through its unique rotary adjustment design. The enhanced buffer structure reduces end-impact noise to ≤70dB. Includes integrated magnetic sensor slots (compatible with D-M9N series sensors) and corrosion-resistant surface treatment for humid environments.
- Variable position clamping in CNC machining centers
- Material handling systems requiring multi-stage positioning
- Automated welding equipment with adjustable stroke
- Packaging line product height adjustment mechanisms
- Plastic injection molding machine ejector systems
Operation tip:
Always unlock the stroke adjustment lock nut (M45×1.5) before rotation adjustment.
Recommended maintenance: Apply lithium soap-based grease every 500km of cumulative travel.
Critical note:
Maximum side load capacity 280N. When used in vertical applications exceeding 45° angle,
install an external guide mechanism to prevent piston rod deflection.
| Property | Property Value |
|---|---|
| sku | SAIJ80X300-75 |
| Adjustable Stroke | 75mm |
| 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 | 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.