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 SI50X189 Standard Cylinder Technical Details
- Model: SI50X189
- Bore size: 50 mm
- Stroke: 189 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Port size: G1/8 (ISO standard)
- Piston speed: 50–800 mm/s
- Mounting type: Basic MF1 (ISO 15552 compatible)
- Rod end: Female thread M16×1.5
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal type: NBR seals (oil-resistant)
- Weight: 2.45 kg ±3%
- Dimensions:
- Extended length: 469 mm
- Retracted length: 280 mm
- Body width: 60 mm
- Mounting height: 50 mm
High-force ISO cylinder with precision-machined guide bands for smooth linear motion. Features double-acting operation with magnetic piston for position sensing compatibility (sensor not included). Corrosion-resistant anodized surface treatment ensures durability in humid environments.
- Automated assembly line clamping devices
- Plastic injection molding ejectors
- Material handling lift mechanisms
- Textile machinery tension control
- Automotive welding fixture positioning
| Property | Property Value |
|---|---|
| sku | SI50X189 |
| 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 | 189mm |
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.









