Airtac SAIJ80 Adjustable Cylinder SAIJ80BX250-40
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 SAIJ80BX250-40 Adjustable Cylinder Specifications
- Model: SAIJ80BX250-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø40mm
- Stroke: 250mm (adjustable via external stopper)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (no built-in mounts)
- Operating temperature: -20℃ to 80℃
- Medium: Clean air (Lubricated or non-lubricated)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 3.5kg ±5%
- Dimensions: 350mm(L) × 80mm(W) × 80mm(H)
- Port size: Rc1/4 (G1/4 optional)
- Protection rating: IP40
High-precision adjustable stroke cylinder featuring external mechanical stoppers for fine position tuning (±1mm repeat accuracy). The dual adjustable cushioning system minimizes end-impact noise while maintaining 98% energy efficiency. Anodized body resists chemical corrosion in humid environments.
- Precision workpiece positioning in CNC loading systems
- Variable height adjustment in packaging machinery
- Clamping force control in fixture tooling
- Material handling with varying object sizes
- Automated door stroke adjustment mechanisms
Installation note:
Maintain 0.5mm minimum clearance between stopper plates during adjustment.
Lubricate guide shafts monthly with ISO VG32 hydraulic oil. Avoid side-load
forces exceeding 15% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | SAIJ80BX250-40 |
| Adjustable Stroke | <40mm> |
| 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 | <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.