Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X250-50S
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63X250-50S Adjustable Cylinder Technical Details
- Model: SAIJ63X250-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 250mm (adjustable through external stopper)
- Operating pressure: 0.05-0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable hydraulic shock absorber (both ends)
- Mounting style: Foot-mounted (ISO 15552 standard)
- Port size: G1/8 (BSPP thread)
- Piston rod thread: M16×1.5
- Material:
- Tube: Hard anodized aluminum alloy
- End caps: Die-cast aluminum
- Seals: NBR (nitrile rubber)
- Weight: 3.5kg ±5% (without accessories)
- Dimensions:
- Extended length: 486mm
- Retracted length: 236mm
- Body diameter: 85mm
- Mounting foot span: 120mm
High-precision industrial cylinder featuring dual adjustable mechanical stoppers for stroke customization (±5mm fine-tuning). The integrated hydraulic dampers minimize end-impact noise at up to 800mm/s piston speeds. Pre-lubricated for maintenance-free operation with IP65 protection against particulate ingress.
- Precision press-fitting in automotive assembly lines
- Variable position clamping for CNC fixtures
- Material handling with position-sensitive gripping
- Packaging machine stroke adjustment systems
- Glass cutting equipment with position feedback
Installation tip:
Align stopper screws perpendicular to cylinder axis during adjustment.
Lubricate guide rods monthly with ISO VG32 hydraulic oil in high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | SAIJ63X250-50S |
| Adjustable Stroke | <50mm> |
| 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 | 63mm |
| 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.