Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX425-30
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 SAIJ63BX425-30 Adjustable Cylinder Specifications
- Model: SAIJ63BX425-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 425mm (adjustable via mechanical stopper)
- Operating pressure: 0.15–0.8 MPa
- Port size: Rc1/4 (G1/4 optional)
- Piston speed: 50–800 mm/s
- Cushion type: Adjustable air cushion at both ends
- Mounting style: Front flange with rectangular base (ISO 15552 standard)
- Material: Aluminum alloy body, chromium-plated piston rod
- Seal material: Heat-resistant NBR
- Temperature range: -10℃ to 80℃
- Weight: 2.85kg (without accessories)
- Dimensions: 576mm(L) × 76mm(W) × 76mm(H) (full extension)
- Rod thread: M16×1.5
- Lubrication: Pre-lubricated (relubrication interval: 3,000km)
High-precision industrial cylinder featuring dual-position stroke adjustment through rotary end locks. The corrosion-resistant design incorporates an anti-rotation guide mechanism for stable linear motion. Includes magnetic piston for position sensing compatibility (sensor not included). Requires 5μm filtered air with ISO 8573-1:2010 class 3.4.3 air quality.
- Automated production line positioning systems
- Die-casting machine ejection mechanisms
- Packaging equipment pressure control
- Automotive assembly tooling actuators
- Plastic injection molding machine core pulls
Installation note:
Maximum side load capacity 35N. Use locknuts (M16) with 25±5Nm torque for rod-end connections.
For vertical mounting, install air exhaust mufflers upward to prevent condensate ingress.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX425-30 |
| Adjustable Stroke | 30mm |
| 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 | <425mm> |
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.