Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X425-50
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 SAIJ63 Adjustable Cylinder SAIJ63X425-50 Technical Details
- Full model code: SAIJ63X425-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 425mm (adjustable through built-in stroke limiter)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable elastic cushioning (both ends)
- Mounting style: Basic type (no built-in mounting)
- Port size: G1/4 (BSPP thread)
- Operating temperature: -10℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (Cr-Mn)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 3.85kg ±2% (without accessories)
- Dimensions (L×W×H):
- Retracted length: 564mm
- Extended length: 989mm
- Body diameter: 80mm
- Mounting base width: 38mm
- ISO certification: ISO 6432:2015 compliant
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision industrial cylinder featuring a unique stroke adjustment mechanism with ±1mm positioning accuracy. The dual-chamber design enables precise mid-stroke positioning through external mechanical stops. Corrosion-resistant construction with IP54 protection rating makes it suitable for harsh environments. Requires 40μm filtered air with optional auto-switch lubrication (recommended oil viscosity: ISO VG32).
- Packaging line product positioning gates
- Automated welding fixture height adjustment
- CNC machine tool clamping mechanisms
- Automotive assembly line part transfer systems
- Glass cutting equipment pressure control
Maintenance note:
Perform stroke calibration every 50,000 cycles using the integrated scale markings.
Avoid side loads exceeding 150N - use guide rails for precise linear motion applications.
- Allow 20mm clearance at both ends for stroke adjustment access
- Max lateral load capacity: 350N at mid-stroke position
- Recommended air consumption: 17.3L/min @ 0.5MPa
- Speed control range: 50-750mm/s (with flow control valves)
| Property | Property Value |
|---|---|
| sku | SAIJ63X425-50 |
| 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 | <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.