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 SAI63X650SN Technical Details
- Model: SAI63X650SN
- Series: ISO 15552 standard profile
- Bore size: Ø63mm (±0.5μm machining tolerance)
- Stroke: 650mm (customizable 25-1000mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic front/rear flange (optional foot, axis mount)
- Port size: G3/8 (M14×1.5 thread alternative)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Piston material: Extruded aluminum alloy (hard anodized)
- Rod material: Chrome-plated steel (Cr layer ≥20μm)
- Seals: NBR standard (FKM/PU optional)
- Weight: 5.8kg (excluding accessories)
- Dimensions: 750mm(L) × 80mm(W) × 80mm(H) (extended length)
- Max thrust: 1,200N @0.63MPa
- Speed range: 50-750mm/s (optimal 200-500mm/s)
- Protection rating: IP54 (IP67 with rod cover)
High-precision industrial cylinder with double-acting operation, designed for heavy-load linear motion systems. Features precision honed tube (Ra≤0.2μm) and wear-resistant guide rings, achieving over 5,000km service life. Includes magnetic piston for sensor integration and anti-rotation mechanism for torque resistance.
- Automated assembly line pallet transfer systems
- Injection molding machine ejector mechanisms
- Steel mill rolling equipment positioning
- Automotive welding fixture clamping
- Paper processing tension control
| Property | Property Value |
|---|---|
| sku | SAI63X650SN |
| Seal Material | NBR |
| 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 | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 650mm |
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.









