Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX210-75S
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 SAIJ63AX210-75S Adjustable Cylinder Technical Details
- Series: SAIJ Compact Series
- Bore size: Ø63 mm
- Stroke: 210 mm (mechanically adjustable ±3mm)
- Rod diameter: Ø20 mm chromium-plated steel
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Rubber buffer + adjustable needle valve
- Temperature range: -10℃ to 80℃
- Medium: Clean dry air (lubricated or non-lubricated)
- Mounting type: Basic type (optional front flange/rear foot)
- Port size: Rc1/4 (G1/4 optional)
- Weight: 3.7 kg (with standard accessories)
- Dimensions: 328mm(L) × 80mm(W) × 80mm(H) (retracted length)
- Rod thread: M10×1.25 (external)
- Piston speed: 50–800 mm/s
- Protection rating: IP54 (standard seals)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring anodized aluminum barrel and integrated stroke scale (graduated every 5mm). The dual-cushion design minimizes end-impact noise while allowing fine-tuning through external adjustment screws. Compatible with magnetic sensors (sensor groove width 8.2mm).
- Position-controlled clamping fixtures in CNC machining centers
- Variable height adjustment in automated assembly lines
- Packaging machine stopper mechanisms
- Textile machinery tension control systems
- Plastic injection molding ejector setups
Operation tip:
For optimal performance, lubricate with ISO VG32 hydraulic oil if using non-lubricated air.
Always lock adjustment nuts with 1.5–2 N·m torque after stroke setting. Avoid lateral loads exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX210-75S |
| 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 | 210mm |
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.