Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX325-75
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 SAIJ63AX325-75 Adjustable Cylinder Specifications
- Model: SAIJ63AX325-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 325 mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (M5×0.8 optional)
- Mounting type: Basic type (no built-in mounting)
- Rod end type: Male thread M20×1.5
- Weight: 5.8 kg (without accessories)
- Dimensions:
- Total length (extended): 648 mm
- Body diameter: 80 mm
- Stroke adjustment range: 50–325 mm
- Rod thread length: 30 mm
- Seal material: NBR (standard), optional PU for high-speed applications
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision adjustable stroke cylinder with mechanical stroke adjustment mechanism. Features a double-rod design for enhanced stability and position accuracy (±0.5mm repeatability). The anodized aluminum construction ensures corrosion resistance, while the chrome-plated piston rod provides durable sliding performance. Includes magnetic piston for sensor mounting.
- Variable position clamping fixtures
- Packaging machine product height adjustment
- Automated assembly line positioning
- Material handling elevator stops
- Printing press paper feed mechanisms
Installation note:
Use locknuts (not included) for stroke adjustment fixation.
Maintain 0.5–1mm clearance between adjustment bolts and stoppers during installation.
Lubricate adjustment threads monthly with ISO VG32 hydraulic oil.
Avoid side load exceeding 30N. For vertical mounting,
always use guided carriage units (SAUJ63 series recommended).
| Property | Property Value |
|---|---|
| sku | SAIJ63AX325-75 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 325mm |
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.