Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX400-50
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 SAIJ63BX400-50 Adjustable Cylinder Technical Details
- Model: SAIJ63BX400-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (±0.1mm tolerance)
- Stroke: 400mm (adjustable range 0-50mm via external stopper)
- Operating pressure: 0.15-0.8 MPa (21.7-116 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Standard foot mounting (ISO 15552 compatible)
- Piston rod material: Hard chrome-plated carbon steel (HRC 45-50)
- Tube material: Anodized aluminum alloy (8-10μm oxide layer)
- Seal type: NBR + Polyurethane combination seals
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Port size: 1/4" NPT (G1/8 optional)
- Weight: 3.8kg (excluding accessories)
- Dimensions: 450mm(L) × 120mm(W) × 100mm(H) (full extension)
- Rod thread: M16×1.5 external thread (stainless steel cap included)
- Max theoretical force: 2450N @0.8MPa (extending)
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
High-precision adjustable stroke cylinder with position-lock capability, featuring dual-position sensor slots (magnetic switch compatible) and corrosion-resistant construction. The enhanced rod bearing design reduces lateral load wear, making it ideal for applications requiring mid-stroke position adjustments without mechanical stops. Includes 3-position mounting holes (front flange, rear pivot, and side lugs) for flexible installation.
- Variable height positioning in automotive assembly jigs
- Pressure-controlled clamping systems with stroke feedback
- Packaging machine product height adjustment mechanisms
- Glass handling equipment with soft-landing requirements
- Plastic injection molding ejector systems
Operational note:
For optimal performance, maintain air filtration at 40μm or finer and install speed controllers (ASC-200 series recommended). When adjusting stroke length, reduce operating pressure below 0.3MPa during stopper positioning. Requires annual re-lubrication under continuous operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX400-50 |
| Adjustable Stroke | <50mm> |
| 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 | <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.