Airtac SAI63 Standard Cylinder SAI63AX275S
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 SAI63AX275S Standard Cylinder Specifications
- Model: SAI63AX275S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 275 mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: G1/4 (M5 optional)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic MF1 (ISO 15552 mounts compatible)
- Piston rod material: Hard chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (rod extension area IP54)
- Weight: 2.9 kg (without accessories)
- Dimensions: 450mm(L) × 130mm(W) × 145mm(H) (retracted length)
A high-performance industrial cylinder with precision-machined aluminum barrel and corrosion-resistant components. Features dual-position magnetic sensor slots (sensor not included) and 3-position rod seal design for extended service life. Optimal for medium-duty cyclic operations requiring smooth motion control.
- Automated assembly line part positioning
- Plastic injection molding machine ejectors
- Material handling gate actuators
- CNC machine tool clamping systems
- Automotive test bench mechanisms
Installation note:
Maximum side load capacity 120N. Lubricate through air supply (ISO VG32 recommended).
Allow 15mm free space behind rod end for full stroke operation. Alignment tolerance ±0.5°.
Average air consumption per cycle: 3.8 liters (double stroke)
Maximum operating speed: 1,000 mm/s (with proper cushion adjustment)
| Property | Property Value |
|---|---|
| sku | SAI63AX275S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 275mm |
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.