Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX500-75S
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 SAIJ63AX500-75S Adjustable Cylinder Specifications
- Model: SAIJ63AX500-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 500mm (adjustable via mechanical stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting type: Basic type (no built-in mounting features)
- Port size: Rc1/4 (G1/4 optional)
- Temperature range: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 4.8 kg ±2%
- Dimensions (L×W×H):
- Retracted length: 656mm
- Extended length: 1156mm
- Body diameter: 80mm
- Rod end thread: M20×1.5
- Protection rating: IP54 (standard wiper design)
High-precision adjustable stroke cylinder featuring a patented mechanical stroke adjustment mechanism with ±0.5mm repeatability. The corrosion-resistant design combines aluminum alloy body with chromium-plated piston rod, suitable for humid environments. Includes magnetic sensor slots for position feedback (sensors sold separately).
- Variable stroke press machines
- Automated packaging line positioning
- Plastic injection molding ejectors
- Textile machinery tension control
- Automotive assembly jigs
Installation note:
Ensure proper alignment with guided rail systems when used in long-stroke applications.
Lubricate with ISO VG32 hydraulic oil before initial operation. Check stroke adjustment
lock nuts every 50,000 cycles.
Maximum side load: 150N.
Do not exceed 0.8 MPa pressure when operating at full extension.
Allow 20mm clearance around cylinder body for heat dissipation.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX500-75S |
| Adjustable Stroke | 75mm |
| 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 | 500mm |
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.