Airtac SAI63 Standard Cylinder SAI63X180S
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 SAI63X180S Standard Cylinder Specifications
- Model: SAI63X180S
- Type: ISO 6432 compliant single-acting/pneumatic return cylinder
- Bore size: 63 mm
- Stroke: 180 mm (±0.5 mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: 1/4" NPT (G1/4 optional)
- Piston speed: 50–800 mm/s (optimal range 100–500 mm/s)
- Ambient temperature: -20℃ to +80℃
- Rod material: Stainless steel SUS304
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Mounting type: Basic (no built-in mounts)
- Weight: 2.3 kg (excluding accessories)
- Dimensions: 345mm(L) × 80mm(W) × 80mm(H) (including rod end)
- Rod thread: M14×1.5
- Maximum lateral load: 195 N at 0.5 MPa
A heavy-duty industrial cylinder with precision-machined components, designed for high-cycle automation systems. Features wear-resistant chromium-plated piston rod and dual adjustable cushions for smooth deceleration. Optional magnetic piston version (SAI63X180S-M9) available for position sensing. Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- Press machine ejection systems
- Automotive welding fixture actuation
- Packaging line gate control
- Plastic injection molding machine core pulls
- Material handling lift mechanisms
Installation note:
Allow 10mm minimum clearance around cylinder body for heat dissipation.
For vertical mounting, install with rod end downward to prevent
condensate accumulation. Lubricate through air supply (ISO VG32 recommended)
if using non-lubricated seals.
| Property | Property Value |
|---|---|
| sku | SAI63X180S |
| 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 | S-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.