Airtac SI50 Standard Cylinder SI50BX155
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 SI50BX155 Standard Cylinder Technical Details
- Model: SI50BX155
- Bore size: 50mm
- Stroke: 155mm (Customizable 25-500mm)
- Operation type: Double-acting
- Working pressure: 0.05-1.0 MPa
- Medium: Dry air (Lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Piston speed: 50-800 mm/s
- Mounting style: Basic type (MF1) with optional foot/mounting accessories
- Port size: G1/4 (BSPP thread)
- Rod end: External thread M16×1.5
- Material: Aluminum alloy barrel (hard anodized), CRMo steel piston rod (chrome-plated)
- Seal material: NBR/PU (Standard), optional FKM for high temp
- Protection rating: IP54 (Standard), IP67 with wiper upgrade
- Weight: 2.45kg ±3% (Without accessories)
- Dimensions: 282mm(L) × 50mm(Bore) × 76mm(Mounting height)
High-rigidity ISO cylinder with precision honed tube and wear-resistant design. Features dual cushion adjustment screws for precise end-position deceleration control. Optional magnetic piston (SI50BXC series) for position sensing. Requires 5μm filtered air with ISO VG32 turbine oil mist lubrication recommended for extended seal life.
- Press machine ejection systems
- Conveyor sorting pusher mechanisms
- Plastic injection mold clamping
- Automated welding fixture positioning
- Textile machinery tension control
Installation guidelines:
Align cylinder axis with motion direction within ±0.5° tolerance.
Use flexible couplings for stroke >300mm applications.
Lubricate rod weekly in high-cycle (>500k actuations/month) operations.
| Property | Property Value |
|---|---|
| sku | SI50BX155 |
| 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 | 155mm |
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.