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 SAIJ80AX400-100 Adjustable Cylinder Specifications
- Model: SAIJ80AX400-100
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80 mm
- Stroke: 400 mm (adjustable range: 50-100% of nominal stroke)
- Operating pressure: 0.1–0.8 MPa
- Cushion type: Adjustable air cushion (both ends)
- Adjustment mechanism: External mechanical stopper with locknut
- Port size: G1/4 (ISO standard)
- Material: Aluminum alloy body with hard anodized surface
- Rod material: Chrome-plated stainless steel (SUS304)
- Seal material: NBR (nitrile rubber) with polyurethane backup rings
- Temperature range: -20℃ to 80℃
- Weight: 5.5 kg ±2% (without accessories)
- Dimensions: 500mm(L) × 95mm(W) × 95mm(H) (fully retracted)
- Rod thread: M20×1.5 external thread
- Mounting options: Basic type (no built-in mounts, requires accessory brackets)
- Lubrication: Pre-lubricated (Daphne grease AL-2)
High-precision adjustable stroke cylinder featuring a unique dual-diameter piston design for smooth deceleration. The SAIJ80 series incorporates a visible stroke scale (1mm graduation) and tool-free adjustment mechanism, allowing on-site stroke modification without disassembly. The corrosion-resistant construction includes an IP54-rated rod seal for dusty environments.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection with adjustable force
- Automated material handling with position-sensitive loads
- Automotive assembly tooling requiring stroke flexibility
- Textile machinery with variable fabric tension control
Cushion adjustment range: 3-15mm (both ends)
Repeat positioning accuracy: ±0.2mm
Average service life: 5,000km travel distance under standard conditions
| Property | Property Value |
|---|---|
| sku | SAIJ80AX400-100 |
| Adjustable Stroke | 100mm |
| 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 | <400mm> |
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.









