Airtac SAI63 Standard Cylinder SAI63BX250
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 SAI63BX250 Standard Cylinder Specifications
- Model: SAI63BX250
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: Ø63 mm
- Stroke: 250 mm (customizable up to 500mm)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: M14×1.5 (G1/2 optional)
- Piston rod thread: M20×1.5
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Seal material: NBR with wear-resistant ring
- Protection rating: IP65 (IP67 with optional wiper)
- Weight: 2.45 kg ±3% (without accessories)
- Dimensions: 340mm(L) × 80mm(W) × 80mm(H) (retracted length)
High-thrust industrial cylinder featuring corrosion-resistant aluminum alloy body with hard anodized surface treatment. The SAI63BX250 combines 25% increased lateral load capacity compared to previous models through optimized guide bushing design. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- Press machine ejection systems
- Automated assembly line positioning
- Plastic injection molding machine clamps
- Heavy-duty material handling gates
- Steel mill roller adjustment mechanisms
Installation note:
Allow minimum 3mm thermal expansion clearance in high-cycle applications.
Lubricate through air supply (ISO VG32 recommended) for optimal seal life.
Mounting orientation tolerance: ±2° deviation from ideal axis alignment.
| Property | Property Value |
|---|---|
| sku | SAI63BX250 |
| 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 | <250MM> → <250mm> |
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.