Airtac SAI63 Standard Cylinder SAI63BX55
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 SAI63BX55 Standard Cylinder Specifications
- Model: SAI63BX55
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm
- Stroke: 55 mm (customizable 25-500 mm)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-750 mm/s
- Cushioning type: Adjustable air cushion (both ends)
- Port size: M5x0.8 (standard) or G1/8 optional
- Ambient temperature: -20℃ to +80℃
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 1.45 kg (with standard stroke)
- Dimensions:
- Length: 186 mm (base length 131mm + stroke 55mm)
- Width: 78 mm (including mounting brackets)
- Height: 78 mm (square body profile)
- Mounting options: Front flange (MF1), rear pin (MP4), or foot mount (MA1)
- ISO standard accessory compatibility: 32mm
The SAI63BX55 industrial-grade pneumatic cylinder features a space-efficient square body design with corrosion-resistant construction. Its enhanced piston guide system reduces lateral load wear, making it ideal for high-moment applications. The dual adjustable cushions minimize end-impact noise while maintaining 95% energy absorption efficiency. Pre-lubricated for maintenance-free operation (relubrication interval: 2,000km travel distance).
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC machine tool door actuators
- Automotive welding fixture positioning
- Packaging conveyor diverters
Installation note:
Maintain 0.5° maximum angular misalignment during mounting. Use flexible couplings when connecting to guided mechanisms. For vertical installations, add a flow control valve to prevent piston free-fall.
| Property | Property Value |
|---|---|
| sku | SAI63BX55 |
| 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 | 55mm |
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.