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 Cylinder SAIJ80X85-30S Technical Details
- Model Code Breakdown: SAIJ80X85-30S
- SAIJ: Standard adjustable cylinder series
- 80: Cylinder bore size (Φ80mm)
- X85: Extended stroke length (85mm)
- 30: Basic stroke length (30mm)
- S: Dual adjustable cushioning
- Operating Pressure: 0.05-1.0 MPa
- Ambient Temperature: -10℃ to 70℃ (No freeze)
- Piston Speed: 50-1000 mm/s (optimal range 100-500 mm/s)
- Cushion Adjustment: 1/4 turn minimum to 3 turns maximum
- Mounting Types: Standard MF1 (front flange) with optional accessories for LB5 (side lug) or MP4 (clevis)
- Port Size: G3/8 (BSPP thread) with NPT adaptor option
- Material Construction:
- Tube: Aluminum alloy hard anodized
- Piston Rod: Chrome-plated carbon steel (Cr-Mo)
- End Caps: Extruded aluminum with powder coating
- Weight: 3.7 kg ±5% (without accessories)
- Dimensions:
- Length: 225mm (retracted) / 310mm (extended)
- Width: 112mm (including mounting flange)
- Height: 112mm (square profile)
- ISO Standard: Compliant with ISO 15552 (previously ISO 6431)
High-precision adjustable stroke cylinder featuring progressive cushioning with 360° adjustable valves. The double-sealed design incorporates both a primary polyurethane seal and secondary NBR backup seal. Includes magnetic piston for position sensing compatibility. Lubricator-free operation with 1 million cycle rating under standard conditions.
- Variable position clamping in CNC fixture systems
- Press machine stroke control with force adjustment
- Packaging line product height compensation
- Textile machinery tension balancing
- Automated door positioning in cleanrooms
- Re-lubricate every 5,000km stroke distance (use ISO VG32 hydraulic oil)
- Inspect cushion seals every 20,000 cycles
- Replace rod wiper after 1mm wear indicator exposure
| Property | Property Value |
|---|---|
| sku | SAIJ80X85-30S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 85mm |
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.









