Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X800-20S
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 SAIJ63 Adjustable Cylinder SAIJ63X800-20S Technical Details
- Full model code: SAIJ63X800-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke: 800mm (adjustable through mechanical stopper)
- Operating pressure: 0.05-1.0 MPa
- Operating medium: Filtered air (40μm+), lubricated or non-lubricated
- Cushioning type: External adjustable rubber bumper (both ends)
- Mounting style: Basic type (standard AF flange optional)
- Ambient temperature: -10℃ to 70℃ (NBR seals)/-20℃ to 70℃ (FKM seals)
- Piston speed: 50-1000mm/s (optimal range 200-500mm/s)
- Port size: Rc1/4 (G1/4 optional)
- Weight: 5.8kg ±3% (excluding accessories)
- Dimensions:
- Extended length: 1058mm (base length 258mm + stroke 800mm)
- Retracted length: 258mm
- Body diameter: Ø78mm (maximum cross-section)
- Rod diameter: Ø20mm (chrome-plated steel)
- Protection class: IP54 (standard wiper seal)
High-precision long-stroke cylinder featuring patented position-lock mechanism for stable mid-stroke positioning. The hardened aluminum alloy tube with black anodized finish provides enhanced wear resistance in dusty environments. Includes 5-position memory grooves on piston rod for repeatable stroke adjustment.
- Automated pallet stacking systems
- Plastic injection molding machine ejectors
- Automotive assembly line positioning arms
- Textile machinery tension control units
- Warehouse vertical lift actuators
Installation guidance:
When mounting horizontally, support rod end with 1/1000 stroke length tolerance.
For vertical installations exceeding 500mm stroke, use auxiliary guide mechanisms.
Lubricate through port weekly in dry air systems.
| Property | Property Value |
|---|---|
| sku | SAIJ63X800-20S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 800mm |
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.