AirTAC SU63X620 Standard Cylinder Technical Specifications
- Model Series: SU63~100 Standard Cylinder Family
- Specific Model: SU63X620
- Bore Diameter: 63 mm (±0.02mm manufacturing tolerance)
- Stroke Length: 620 mm (customizable in 1mm increments)
- Operating Pressure: 0.05-1.0 MPa (7-145 psi)
- Piston Speed: 50-800 mm/s (lubricated operation)
- Cushioning Type: Adjustable hydraulic buffer (both ends)
- Port Size: 1/4" NPT (G1/8 optional) with 6mm push-in fittings
- Mounting Style: Basic type (MF1) with front/rear threaded mounting
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Cylinder Tube: Anodized aluminum alloy (AL6063-T5)
- Seal Material: High-wear NBR rubber (FDA compliant options available)
- Ambient Temperature: -20℃ to 80℃ (-4°F to 176°F)
- Weight: 4.5 kg (9.9 lbs) ±3%
- Dimensions: 862mm(L) × 63mm(Bore W) × 88mm(Mount H)
- Protection Rating: IP40 (dust protected)
- ISO Standard: Compliant with ISO 6432:2015
High-precision industrial cylinder with extended stroke capability, featuring dual adjustable cushioning for smooth end-of-stroke deceleration. The hard-anodized barrel provides exceptional corrosion resistance in humid environments. Optional magnetic piston version (SU63X620-M9) available for position sensing.
- Automated palletizing systems for heavy loads
- Plastic injection molding machine ejectors
- Automotive assembly line clamping fixtures
- Paper converting equipment actuators
- CNC machine tool door interlock mechanisms
| Property | Property Value |
|---|---|
| sku | SU63X620 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 620MM |
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.





