Airtac SI50 Standard Cylinder SI50BX425
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 SI50BX425 Standard Cylinder Specifications
- Model: SI50BX425
- Type: ISO 6432 compliant single-acting/piston rod cylinder
- Bore size: Ø50 mm
- Stroke length: 425 mm (customizable 25-500mm)
- Operating pressure: 0.05-0.9 MPa
- Operating medium: Filtered air (40μm+), lubricated or non-lubricated
- Buffer type: Adjustable pneumatic cushion
- Port size: 1/4" NPT (G1/4 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to +80℃
- Mounting options: Front/rear flange (ISO 15552), foot mounting
- Seal material: Nitrile rubber (NBR) standard (Polyurethane optional)
- Weight: 4.5 kg ±2% (without accessories)
- Dimensions: 63mm(W) × 63mm(H) × 650mm(L) (extended length)
- Rod thread: M16×1.5 external thread
- Protection rating: IP65 (dust-tight & water jet resistant)
High-performance industrial cylinder with chromed piston rod (hardness HRC 45-50) and extruded aluminum barrel. Features dual anti-rotation guides and magnetic piston for position sensing compatibility. Optimal for heavy-load applications requiring precision alignment and smooth linear motion.
- Automated material handling systems
- Automotive assembly line clamping devices
- Plastic injection molding machine ejectors
- Packaging machine pusher mechanisms
- CNC machine tool positioning
Installation note:
Maintain ≤0.1mm/m alignment tolerance during mounting. Apply lithium soap-based grease
to rod end before initial operation. Allow 10mm minimum clearance around cushion screws
for adjustment. For vertical mounting, install speed controller on exhaust port.
| Property | Property Value |
|---|---|
| sku | SI50BX425 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <425mm> |
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.