Airtac SAIJ80 Adjustable Cylinder SAIJ80BX250-20S
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 SAIJ80BX250-20S Adjustable Cylinder Specifications
- Model: SAIJ80BX250-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm
- Stroke: 250 mm (adjustable)
- Operating pressure: 0.1–0.8 MPa
- Adjustment mechanism: External mechanical stopper with locknut
- Cushioning type: Adjustable air cushion at both ends
- Mounting style: Basic type (standardized mounting accessories compatible)
- Port size: Rc1/4 (NPT1/4 optional)
- Temperature range: -10℃ to 80℃
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP54 (standard wiper design)
- Weight: 2.8 kg ±5% (excluding accessories)
- Dimensions:
- Extended length: 517 mm
- Retracted length: 267 mm
- Body width: 100 mm (including mounting bosses)
- Height: 100 mm (square profile design)
High-precision adjustable stroke cylinder featuring a rugged aluminum body and enhanced lateral load capacity. The dual cushion adjustment allows precise deceleration control, while the external stroke limiter enables ±5mm fine-tuning without disassembly. Includes integrated mounting threads (ISO 15552 standard) for flexible installation.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection mechanisms
- Die casting machine core-pull applications
- Automotive welding gun positioning
- Plastic injection molding machine safety gates
Operation tip:
For optimal performance, lubricate the rod with ISO VG32 hydraulic oil before initial use
and re-adjust cushioning after stroke modification. Avoid side load exceeding 150N.
| Property | Property Value |
|---|---|
| sku | SAIJ80BX250-20S |
| Adjustable Stroke | <20mm> |
| 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 | <250MM> → <250mm> |
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.