Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X210-40
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 Cylinder SAIJ63X210-40 Technical Details
- Model: SAIJ63X210-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 210mm (adjustable via external stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: External adjustable pneumatic cushion
- Port size: 1/4" NPT (G1/8 optional)
- Mounting style: Basic non-magnetic type (ISO 15552 foot mounting)
- Temperature range: -20℃ to 80℃
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 2.3kg ±5% (without accessories)
- Dimensions: 298mm(L) × 63mm(W) × 63mm(H) (retracted position)
- Extended length: 508mm (retracted length + stroke)
- Rod end thread: M12×1.25 (male)
- Air consumption: 3.2L/stroke @ 0.5MPa
Precision-engineered adjustable stroke cylinder featuring dual-position magnetic sensing slots and external stroke adjustment mechanism. The unique dual-chamber cushion design minimizes end-impact while maintaining consistent speed control. Corrosion-resistant construction with IP54 protection rating ensures reliable operation in humid environments.
- Variable position clamping in CNC tool changers
- Adjustable pressing force applications in assembly lines
- Material handling systems requiring stroke customization
- Packaging machinery with space-constrained positioning
- Automated welding equipment positioning arms
Installation tip:
Adjust cushion screws gradually (1/4 turn increments) while testing under operational pressure.
Maintain 0.3-0.5mm gap between stopper and cylinder during initial setup. Lubricate with ISO VG32 hydraulic oil.
- Use filtered air (5-40μm)
- Maximum piston speed: 0.5m/s
- Re-lubrication interval: 500km travel distance or 6 months
- Axial load capacity: ≤200N
| Property | Property Value |
|---|---|
| sku | SAIJ63X210-40 |
| Adjustable Stroke | <40mm> |
| 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 | 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.