Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX290-30S
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 SAIJ63BX290-30S Adjustable Cylinder Technical Details
- Full model: SAIJ63BX290-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Standard stroke: 290mm (adjustable range ±2mm)
- Stroke adjustment: Mechanical stopper with locknut
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Air cushion adjustable at both ends
- Port size: G1/4 (NPT1/4 optional)
- Mounting type: Basic type (MF1)
- Rod end: External thread M20×1.5
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal type: NBR+PU combination seals
- Temperature range: -10℃ to 80℃
- Protection rating: IP54 (standard), IP67 optional
- Weight: 3.8kg ±2% (without accessories)
- Dimensions:
- Body diameter: Ø63mm
- Extended length: 648mm (max)
- Retracted length: 358mm
- Mounting base: 112mm × 45mm
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism (±2mm fine-tuning). The corrosion-resistant design incorporates dual cushioning control and anti-rotation piston rod, optimized for repetitive positioning tasks requiring millimeter-level accuracy. Includes built-in magnetic sensor groove for position feedback integration.
- CNC machine tool clamping mechanisms
- Automated welding positioners
- Glass cutting equipment stroke control
- Press-fit assembly systems
- Packaging line product positioning gates
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial operation.
Maintain 0.3mm minimum clearance between stopper and cylinder end during adjustment.
Not recommended for side load applications exceeding 50N.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX290-30S |
| 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 | 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.