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 SAIJ63X225-50S Specifications
- Model: SAIJ63X225-50S
- Type: Double-acting adjustable stroke cylinder with magnetic piston
- Bore size: 63 mm
- Stroke: Adjustable 0-225 mm (max stroke 225 mm)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: G1/2 (ISO228/1 standard)
- Cushioning: Adjustable elastic cushioning at both ends
- Position detection: Built-in magnet for sensor mounting
- Mounting style: Basic type (standardized mounting accessories available)
- Rod material: Hard chrome-plated steel
- Cylinder tube: Aluminum alloy with anodized treatment
- Seal material: NBR (Nitrile Butadiene Rubber)
- Weight: 4.8 kg ±2%
- Dimensions:
- Total length (extended): 486 mm
- Body diameter: 76 mm
- Mounting hole spacing: 55×55 mm square pattern
- Rod thread: M20×1.5
- Protection rating: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (Oil-free operation possible)
Industrial-grade adjustable stroke cylinder featuring precision machined components and wear-resistant seals. The stroke adjustment mechanism allows fine-tuning of piston travel through external screw locks (50S suffix indicates manual locking type). Integrated shock absorption reduces end-impact noise to below 75 dB. Compatible with all major pneumatic sensor systems through T-slot mounting.
- Variable position clamping in CNC fixtures
- Packaging line product ejection systems
- Plastic injection molding machine core-pulling
- Automated warehouse stacker positioning
- Textile machinery tension control
- Maintain 0.5° maximum angular misalignment during mounting
- Use M6 mounting screws with 12.9 grade hardness
- Install air filter regulator (5 μm filtration recommended)
- For vertical mounting, add emergency drop prevention brackets
| Property | Property Value |
|---|---|
| sku | SAIJ63X225-50S |
| Adjustable Stroke | <50mm> |
| 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 | 225mm |
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.









