Airtac SAI63 Standard Cylinder SAI63AX450S
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 SAI63AX450S Standard Cylinder Specifications
- Model: SAI63AX450S
- Bore size: 63 mm
- Stroke: 450 mm
- Operation type: Double-acting
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Piston speed: 50–1000 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Mounting type: AX series (front flange with integrated mounting holes)
- Magnetic sensor: Built-in (2-wire PNP output)
- Weight: 3.8 kg (dry, without accessories)
- Dimensions:
- Total length: 683 mm (stroke + 233 mm base length)
- Body diameter: 80 mm (hexagonal tube)
- Rod end thread: M16×1.5
- Mounting hole spacing: 80×80 mm square pattern
High-force industrial cylinder with precision-machined components for smooth operation in heavy-duty cycles. Features wear-resistant scraper seals and IP54-rated protection against particulate ingress. The hexagonal barrel design enables secure tool gripping during maintenance. Requires ISO VG32 hydraulic oil lubrication if used in high-cycle applications (>500,000 cycles/year).
- Automotive welding fixture clamping
- Plastic injection molding machine ejectors
- Sheet metal stamping press actuators
- Palletizing robot end-effector drives
- Conveyor gate control systems
Installation note:
Maintain 0.05–0.15 mm alignment tolerance during mounting.
For vertical installations exceeding 30° angle, use rod-end support brackets
(AIRTAC part# SAB-63B). Lubricate weekly in high-humidity environments.
| Property | Property Value |
|---|---|
| sku | SAI63AX450S |
| 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 | 450mm |
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.