Airtac SI50 Standard Cylinder SI50X526
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 SI50X526 Standard Cylinder Specifications
- Model: SI50X526
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: Ø50 mm
- Stroke: 260 mm (X526 code breakdown: 50mm bore + 260mm stroke)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable rubber buffer at both ends
- Mounting style: Basic front flange with optional accessories (foot/mid trunnion)
- Port size: G3/8 (M14x1.5 thread adaptor included)
- Piston rod thread: M16x1.5
- Tube material: Aluminum alloy with hard anodized surface
- Rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal type: NBR (Nitrile) wear-resistant seals
- Ambient temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Oil-free operation possible with special seals)
- Weight: 2.85 kg (excluding mounting accessories)
- Dimensions:
- Extended length: 530 mm (stroke + cylinder body)
- Body diameter: Ø56 mm (outer tube)
- Rod end bracket: 60mm x 60mm square profile
- IP rating: IP54 (standard), IP67 available with rod scraper kit
The SI50X526 features precision honed tubing and a hardened piston rod for smooth operation in high-cycle applications. Its modular design allows easy integration with magnetic sensors (e.g., D-M9N) for position feedback. The cylinder maintains consistent thrust (±5% tolerance) across its pressure range, with a maximum theoretical force of 1963N at 1MPa.
- Automated palletizing systems (box pushing/alignment)
- Plastic injection molding machine ejectors
- Paper converting equipment tension control
- Automotive welding fixture positioning
- Food processing conveyor gate actuators
Installation best practice:
For vertical mounting, use auxiliary rod-end support to prevent side load.
Maintain 0.3-0.5mm clearance between rod end and load during alignment.
Lubricate every 5 million cycles with ISO VG32 hydraulic oil in normal conditions.
| Property | Property Value |
|---|---|
| sku | SI50X526 |
| 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 | 526mm |
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.