Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X290-30
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 SAIJ63X290-30 Adjustable Cylinder Specifications
- Model: SAIJ63X290-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63 mm
- Stroke: 290 mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting style: Basic type (no bracket) / Optional foot mounting
- Port size: G1/8 (Rc1/8 optional)
- Temperature range: -10℃ to 80℃
- Piston speed: 50–800 mm/s
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seals: NBR (standard) / Optional PU seals
- Weight: 2.7 kg (excluding accessories)
- Dimensions:
- Extended length: 530 mm
- Retracted length: 240 mm
- Body diameter: 80 mm
- Rod end thread: M16×1.5
- ISO standard: 6431 (VDMA 24562)
- Lubrication: Pre-lubricated (Oil mist lubrication recommended)
High-precision adjustable stroke cylinder with dual cushion control, featuring a visible stroke adjustment scale (±3mm fine-tuning capability). The hardened piston rod and integrated buffer design ensure stable operation in high-cycle applications. Includes magnetic piston for sensor compatibility.
- Precision press machine stroke control
- Automated conveyor positioning systems
- Die-casting machine ejection mechanisms
- Packaging line product height adjustment
- Plastic injection molding clamping units
Installation tips:
Use locknuts (M16) with 25-30 N·m torque for rod end connections.
Maintain 0.5–1 mm clearance between cushion screw and end cover during adjustment.
Lubricate every 6 months under normal operation (ISO VG32 hydraulic oil recommended).
| Property | Property Value |
|---|---|
| sku | SAIJ63X290-30 |
| Adjustable Stroke | 30mm |
| 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 | 63mm |
| Stroke | 290mm |
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.