Airtac SAIJ50 Adjustable Cylinder SAIJ50AX85-40
2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality;
3. Cross-braced aluminum tube design eliminates tie rods, enhancing corrosion resistance. External sensor mounting grooves enable rapid installation;
4. Smooth cushioning adjustment mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations; 6. High-temperature resistant sealing materials support operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ50 *Note: Technical features optimized for professional terminology including "asymmetric bidirectional sealing", "cross-braced aluminum tube", and "smooth cushioning adjustment" to align with pneumatic component specifications.*
AirTAC SAIJ50AX85-40 Adjustable Cushion Cylinder Specifications
- Model: SAIJ50AX85-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 85 mm (adjustable through mechanical stops)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: External adjustable rubber bumper (both ends)
- Mounting style: Basic type (axial mounting accessories optional)
- Port size: Rc1/4 (G1/4 optional)
- Temperature range: -10℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (anodized surface)
- Seal material: NBR (nitrile rubber)
- Weight: 2.45 kg (excluding accessories)
- Dimensions: 305mm(L) × 60mm(W) × 60mm(H) (full extension)
- Rod end thread: M16×1.5
- Max thrust: 196 N @ 0.5 MPa
- Speed range: 50-750 mm/s
- ISO standard: 15552 compliant
Precision-adjustable pneumatic cylinder featuring twin external cushion screws for smooth deceleration control. The SAIJ series combines 360° rotatable auto-escape ports with corrosion-resistant construction, optimized for repetitive positioning tasks requiring variable stroke lengths. Includes built-in magnet for sensor mounting compatibility.
- Variable height work platforms in assembly lines
- Clamping force adjustment in CNC fixture systems
- Packaging machine product height compensation
- Automated warehouse stacker positioning
- Plastic injection molding ejector mechanisms
Installation tip:
Adjust cushion screws gradually (1/4 turn increments) while observing movement.
Maintain 20mm free space behind end covers for cushion adjustment access.
Lubricate through port P1/P2 using ISO VG32 hydraulic oil for initial operation.
| Property | Property Value |
|---|---|
| sku | SAIJ50AX85-40 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| 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.