Airtac SAI63 Standard Cylinder SAI63BX350
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 SAI63BX350 Standard Cylinder Specifications
- Model: SAI63BX350
- Bore size: 63mm (ISO 15552 standard)
- Stroke: 350mm (customizable 25-1000mm)
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Front/rear flange, foot, or tie-rod (ISO 15552 compatible)
- Port size: G1/4 (NPT1/4 optional)
- Piston rod material: Chrome-plated carbon steel (hardness HRC 45-50)
- Tube material: Anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: ~2.8kg (without accessories)
- Dimensions: 580mm(L) × 80mm(W) × 80mm(H) (at mid-stroke position)
- Max thrust: 314kgf @0.63MPa
- Air consumption: 1.8L/stroke @0.5MPa
- Protection rating: IP65 (rod gland wiper included)
- Position detection: Optional magnetic sensor groove (M9 connector prep)
A heavy-duty ISO cylinder featuring dual adjustable air cushions and corrosion-resistant construction. The anodized barrel and precision honing ensure ≤0.05mm inner diameter tolerance for smooth operation. Includes built-in mounting threads (M6x1 on front face) and auto-switch ready design. Requires 40μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Conveyor gate actuators in logistics systems
- Paper processing equipment pushers
- Automotive welding fixture positioning
Installation tip:
For vertical mounting, reduce maximum load capacity by 30%.
Always align rod axis with motion direction within ±2° tolerance.
Lubricate through air supply (oil mist) during first 500km of stroke travel.
| Property | Property Value |
|---|---|
| sku | SAI63BX350 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 350mm |
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.