Airtac SAI63 Standard Cylinder SAI63AX280
1. ISO15552 (formerly ISO6431) compliant standard cylinder design
2. Patented asymmetrical bidirectional piston seal structure with compact dimensions and integrated oil reservoir functionality
3. Tie-rod-free H-section aluminum alloy tube construction enhances corrosion resistance; Precision-machined T-slot grooves enable tool-free sensor mounting
4. Adjustable pneumatic cushioning system ensures smooth end-of-stroke deceleration
5. Comprehensive product range includes multiple bore sizes and modular mounting accessories for versatile configurations
6. High-temperature sealing compounds certified for operation from 0°C to 150°C
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI63
AirTAC SAI63 Standard Cylinder SAI63AX280 Technical Specifications
- Model: SAI63AX280
- Bore size: Ø63 mm
- Stroke: 280 mm (customizable 25-1000mm)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Front flange (MF1) with integrated mounting threads
- Port size: Rc1/4 (G1/4 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to +80℃
- Material:
- Tube: Aluminum alloy hard oxidation
- Piston rod: Chrome-plated steel (S45C)
- Seals: NBR + special wear-resistant ring
- Weight: 2.7 kg ±5% (bare cylinder without accessories)
- Dimensions:
- Total length: 497 mm (stroke 280mm + cylinder body)
- Body diameter: Ø80 mm
- Mounting flange: 100×100 mm square base
- Rod end thread: M20×1.5
High-force industrial cylinder with precision honed tube and triple sealing system. Features anti-rotation piston rod (keyway optional) and magnetic piston for position sensing. The anodized surface provides corrosion resistance in humid environments. Requires 5-40μm filtered compressed air with ISO 8573-1:2010 class 3.4.2 air quality.
- Press machine ejection systems
- Automated assembly line clamping devices
- Plastic injection molding machine core pulls
- Heavy-duty conveyor gate controls
- Steel mill furnace door actuators
Installation tip:
Align cylinder axis within 0.2mm perpendicularity tolerance. For vertical mounting,
use auxiliary support brackets when stroke exceeds 500mm. Lubricate rod weekly with
ISO VG32 hydraulic oil in high-cycle applications (＞500,000 cycles/month).
| Property | Property Value |
|---|---|
| sku | SAI63AX280 |
| 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 |
| Piston Rod Material | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 280mm |
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.