Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX300-30
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 SAIJ63AX300-30 Adjustable Cylinder Technical Details
- Full model code: SAIJ63AX300-30
- Bore size: 63mm (ISO standard)
- Stroke length: 300mm ±1mm tolerance
- Adjustment type: External cushion screw (both ends)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-1000mm/s (lubricated)
- Ambient temperature: -20℃ to 80℃
- Mounting style: AX series (front flange with rear foot)
- Rod end type: Male thread M20×1.5
- Port size: G1/8 (NPT optional)
- Cushion length: 30mm (adjustable)
- Lubrication requirement: ISO VG32 hydraulic oil (pre-lubricated)
- Weight: 4.7kg ±3% (without accessories)
- Dimensions:
- Length: 535mm (full extension)
- Body diameter: 80mm (maximum cross-section)
- Mounting height: 125mm (base to centerline)
High-precision adjustable stroke cylinder with dual cushioning system, featuring chromium-plated piston rod (HCF Hard Chrome Finish) and aluminum alloy barrel. The 30mm adjustable cushion range allows precise end-position deceleration control, reducing impact noise below 75dB(A). Includes wear-resistant polyurethane seals compatible with most industrial lubricants.
- Die-casting machine ejection systems
- Automated palletizing robot arms
- Plastic injection molding clamp units
- CNC machine tool chip conveyors
- Automotive assembly line positioning jigs
Installation protocol:
Align within 0.2mm/m parallelism tolerance. Use 12.9 grade mounting bolts torqued to 45N·m.
Perform 50-100 no-load cycles before pressure operation. Cushion adjustment requires 0.3MPa minimum pressure.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX300-30 |
| 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 | 300mm |
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.