Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X450-30S
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 Stroke Cylinder SAIJ63X450-30S Technical Details
- Model: SAIJ63X450-30S
- Type: Double-acting adjustable stroke pneumatic cylinder
- Bore size: 63mm (ISO standard)
- Stroke: 450mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Dual adjustable rubber buffers (front/rear)
- Port size: G1/4 (BSPP thread)
- Mounting type: Standard AF/FF (front flange & foot mounting)
- Weight: 3.8kg (without accessories)
- Dimensions:
- Extended length: 743mm (max stroke)
- Retracted length: 293mm
- Body diameter: 80mm (max outer dimension)
- Rod diameter: 20mm (chromed steel)
- Material: Aluminum alloy barrel (hard anodized), steel end caps
- Seal type: NBR seals (oil-resistant)
- ISO standard: 15552 compliant
- Corrosion resistance: Class CRC2 (ISO 9227)
High-precision industrial cylinder featuring stroke adjustment through external mechanical stoppers (30S variant). Designed for heavy-duty applications requiring precise stroke control, with enhanced side load capacity through oversized piston rod and reinforced guide bushing. Includes anti-rotation pin for stable linear motion.
- Automated material handling systems
- Die casting machine ejection mechanisms
- Automotive welding fixture positioning
- Packaging line product height adjustment
- Plastic injection molding machine clamp units
Installation recommendation:
Use M8 mounting bolts (grade 8.8 or higher) with 20-25Nm torque.
Lubricate through air port with ISO VG32 pneumatic oil during initial installation.
Maximum side load capacity: 120N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | SAIJ63X450-30S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 450mm |
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.