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 SAIJ80X350-75S Adjustable Cylinder Technical Specifications
- Model Code Breakdown: SAIJ80-X350-75S
- SAIJ: Micro series adjustable cylinder
- 80: Bore size (φ80mm)
- X350: Stroke length 350mm
- 75S: Adjustable stroke mechanism with magnetic piston (75mm adjustable range)
- Bore Diameter: 80mm ±0.1mm
- Effective Stroke: 350mm (Max adjustable to 425mm)
- Adjustment Mechanism: External mechanical stopper with locknut
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting Style: MF1 (Standard foot mounting with ISO 15552 mounting dimensions)
- Port Size: G3/8 (BSPP thread)
- Operating Temperature: -20℃ to 80℃ (Dry air required below 0℃)
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Cylinder Tube: Aluminum alloy with hard anodized finish
- Seal Material: NBR (Nitrile) standard / Optional FKM (Viton)
- Weight: 5.8kg ±3% (Without accessories)
- Dimensions:
- Length: 584mm (Min retracted length 234mm)
- Width: 115mm (Mounting foot span)
- Height: 94mm (Including piston rod protrusion)
- Max Theoretical Force: 502N @ 0.7MPa
- Max Speed: 500mm/s (With proper cushion adjustment)
- Lubrication: Pre-lubricated (Relubrication interval: 2,000km travel distance)
- IP Rating: IP65 (Dust-tight & protected against water jets)
This industrial-grade adjustable stroke cylinder features a unique dual-range design combining fixed and variable stroke capabilities. The precision-ground rod and double-sealed piston ensure consistent performance in high-cycle applications. The blue anodized end caps indicate corrosion-resistant construction, while the integrated position sensor slots enable easy automation integration.
- Variable position clamping in CNC fixture systems
- Adjustable press mechanisms in packaging lines
- Material handling with variable lifting heights
- Plastic injection molding machine ejectors
- Automated welding positioners requiring stroke flexibility
| Property | Property Value |
|---|---|
| sku | SAIJ80X350-75S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 350mm |
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.









