Airtac SI50 Standard Cylinder SI50BX90S
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 SI50BX90S Standard Cylinder Specifications
- Model: SI50BX90S
- Bore size: 50 mm
- Stroke: 90 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (axial mounting accessories optional)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M20×1.5
- Ambient temperature: -20℃ to +80℃
- Material: Aluminum alloy barrel, CR rod, NBR seals
- Weight: 2.3 kg (excluding accessories)
- Dimensions: 230mm(L) × 50mm(Bore) × 62mm(Mounting height)
- Rod end type: Female thread + through-hole
- Protection class: IP40 (standard wiper)
- Max theoretical thrust: 1960N @ 0.63MPa
High-rigidity ISO cylinder with optimized air consumption efficiency (15% improvement vs previous gen). Features dual anti-rotation design for precise linear motion, compatible with magnetic sensors (sensor groove included). Maintenance intervals extended to 3,000km stroke under standard conditions.
- Press machine ejection systems
- Automated welding fixture positioning
- Plastic injection molding ejectors
- Conveyor gate actuators
- Semiconductor wafer handling robots
Installation tip:
Lubricate through air port (ISO VG32 recommended) before initial use.
For vertical mounting, install speed controller on lower port to prevent piston slam.
| Property | Property Value |
|---|---|
| sku | SI50BX90S |
| 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 | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 90mm |
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.