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 SAIJ63BX950-20 Adjustable Cylinder Technical Details
- Full model code: SAIJ63BX950-20
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 950mm (±0.5mm tolerance)
- Operation type: Double-acting with adjustable cushioning
- Working pressure range: 0.1-0.9 MPa
- Operating temperature: -20℃ to 80℃
- Piston speed: 50-800 mm/s (lubricated)
- Port thread: G1/8 (BSPP)
- Rod end type: Female thread M16×2.0
- Cushion adjustment: 360° rotary buffer valve
- Body material: Aluminum alloy (anodized)
- Rod material: Chrome-plated carbon steel (HRC 45-50)
- Seal type: NBR + PU combination
- Weight: 6.8kg (without accessories)
- Dimensions: 1050mm(L) × 76mm(W) × 76mm(H) (at full extension)
- ISO standard compliance: 15552
- Mounting type: Basic axis mounting (optional foot/ flange kits available)
High-precision long-stroke cylinder with enhanced lateral load capacity, featuring a patented anti-rotation mechanism. The dual-cushion design allows independent adjustment of both extension and retraction damping forces through rotary valves. Includes wear-resistant band for reduced metal-to-metal contact.
- Automated palletizing systems requiring extended reach
- Plastic injection molding machine ejectors
- Automotive assembly line positioning fixtures
- Paper converting equipment with precise stroke control
- Heavy-duty material clamping devices
| Property | Property Value |
|---|---|
| sku | SAIJ63BX950-20 |
| Adjustable Stroke | <20mm> |
| 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 | 950mm |
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.









