Airtac SI50 Standard Cylinder SI50X235
2. Piston features a durable Y-type axial seal with self-compensating function, providing extended service life and low friction resistance
3. Aluminum tube with crisscross reinforcement design and anodized tie rods for enhanced corrosion resistance
4. Adjustable cushioning for smooth operation
5. Multiple configurations available with comprehensive cylinder variants and mounting accessories for flexible system integration
Category: Standard Cylinders | Brand: AirTAC | Series: SI50
AirTAC SI50X235 Standard Cylinder Specifications
- Model: SI50X235
- Bore size: Ø50 mm
- Stroke: 235 mm
- Operating pressure: 0.05–1.0 MPa
- Working medium: Dry air or lubricated air (ISO 8573-1:2010 Class 3.4.3)
- Cushioning type: Adjustable pneumatic cushioning (both ends)
- Ambient temperature: -20℃ to 80℃
- Port size: Rc1/4 (G1/4 optional)
- Mounting types: Basic, MF1 front flange, MP2 side lug, etc.
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (standard wiper design)
- ISO standard: 6431/DIS
- Weight: 1.5 kg ±2% (without accessories)
- Dimensions: 335mm(L) × 80mm(W) × 80mm(H) (retracted length)
A robust ISO-standard pneumatic cylinder featuring dual adjustable cushions for smooth end-of-stroke deceleration. The anodized body provides corrosion resistance in humid environments, while the multi-lip wiper seal prevents particulate ingress. Designed for medium-to-high thrust applications requiring precise linear motion control.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Material handling pusher systems
- Industrial door actuation systems
- Textile machinery tension control
Installation tip:
When mounting in vertical orientation, install a speed controller on the lower port to prevent piston free-fall.
Lubricate through air supply (ISO VG32) if using non-lubricated air.
| Property | Property Value |
|---|---|
| sku | SI50X235 |
| 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 | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 235 mm |
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.