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 SAI63X180 Technical Specifications
- Model: SAI63X180
- Bore size: 63mm
- Stroke: 180mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G1/4 (ISO standard)
- Mounting types: Basic series (MF1), front flange (MF2), rear flange (MF3), foot mounting (MF4)
- Piston rod material: Chrome-plated steel (Cr-Mo)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (nitrile rubber)
- Weight: 2.85kg (without accessories)
- Dimensions:
- Total length: 306mm (calculated as stroke×1.5 + 63)
- Body diameter: 80mm (cylinder tube OD)
- Mounting hole spacing: 54mm×54mm (MF1 type)
- Rod end thread: M20×1.5
- Protection class: IP65 (dust-tight & water jet resistant)
- Lubrication: Pre-lubricated (relubrication interval: 3000km)
High-precision ISO 15552 compliant pneumatic cylinder featuring dual adjustable air cushions for smooth deceleration. The triple-seal structure with integrated wiper ensures contamination resistance in harsh environments. Optimized for medium-load applications requiring precise stroke control and position repeatability (±0.5mm).
- Automated palletizing systems (box positioning)
- Plastic injection molding machine ejectors
- CNC machine tool clamping mechanisms
- Automotive assembly line part transfer
- Food processing conveyor gate actuators
- Theoretical thrust (@0.63MPa):
Extension: 1960N (π×(63/2)²×0.63)
Retraction: 1740N (accounts for rod area) - Max piston speed: 500-700mm/s (with flow control)
- Service life: 5000km (NBR seals) / 8000km (optional PU seals)
| Property | Property Value |
|---|---|
| sku | SAI63X180 |
| 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 | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 180mm |
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.









