Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX400-75S
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 SAIJ63AX400-75S Adjustable Cylinder Technical Details
- Series: SAIJ63AX
- Bore size: 63mm (ISO standard)
- Stroke length: 400mm ±1mm (adjustable via mechanical stopper)
- Operating pressure: 0.1–0.9 MPa
- Piston speed: 50–800 mm/s (lubricated condition)
- Cushioning type: Adjustable elastic buffer + air cushion
- Mounting style: Basic type (MF1 flange mount)
- Rod end: External thread M20×1.5
- Seal material: NBR/PU combination
- Ambient temperature: -20℃ to 80℃
- Weight: 5.8kg ±3% (without accessories)
- Dimensions: 675mm(L) × 100mm(W) × 100mm(H) (max extended length)
- Rod diameter: 20mm (chrome-plated steel)
- Air ports: G1/4 (ISO228 standard)
- Repeat positioning accuracy: ±0.5mm
High-precision adjustable stroke cylinder with dual cushioning system, featuring a reinforced aluminum alloy barrel and anti-rotation guide mechanism. The SAIJ63AX series incorporates a visible stroke scale (graduated every 5mm) and tool-free locking collar for rapid stroke adjustment. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Variable height positioning in automotive welding jigs
- Press machine ejection systems with force adjustment
- Palletizing robot end-effector stroke customization
- Glass cutting machinery with precision depth control
- Semiconductor wafer handling with cleanroom compatibility
Maintenance tip:
Perform lubrication port purging every 500,000 cycles using AirTAC LK-02 grease.
Avoid lateral load exceeding 150N and monitor buffer adjustment for impact noise.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX400-75S |
| 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 | <400mm> |
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.