Airtac SI50 Standard Cylinder SI50X290SH
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 SI50X290SH Standard Cylinder Technical Specifications
- Model: SI50X290SH
- Type: ISO 15552 compliant double-acting cylinder with magnetic piston
- Bore size: Ø50 mm
- Stroke: 290 mm (±1.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa (1–9 bar)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Temperature range: -20℃ to 80℃ (NBR seals)/-20℃ to 60℃ (optional FKM seals)
- Port size: G1/4 (ISO 228-1 standard)
- Piston rod thread: M16×1.5 (external)
- Mounting: Basic front flange (optional rear pivot/clevis kits available)
- Seal material: Standard NBR (Nitrile), optional FKM/Viton
- Protection rating: IP65 (dust-tight & protected against water jets)
- Weight: 2.8 kg (excluding accessories)
- Dimensions: 415mm(L) × 56mm(W) × 56mm(H) (retracted length)
High-force industrial cylinder featuring corrosion-resistant aluminum alloy construction with hard anodized piston rod (HRC 40-45 hardness). Designed for heavy-duty cycling (up to 5 million cycles at rated pressure) with <2mm/s creep speed stability. Includes built-in magnet for position sensing compatibility with S-08 series magnetic switches.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Packaging machine lid press systems
- Foundry equipment door actuators
Installation guidelines:1. Use locknuts (DIN 985) with 18-22 N·m torque for mounting
2. Maintain 0.5-1mm clearance between magnetic switch and cylinder body
3. Lubricate with ISO VG32 hydraulic oil (initial operation)
4. Max side load: 70N at mid-stroke
5. Cushion adjustment: Turn clockwise to increase damping
Theoretical force @6 bar: 1,178N (extend)/1,031N (retract)
Max piston speed: 0.1–1.5 m/s
Air consumption per cycle: 1.14 liters @6 bar
Breakaway pressure: ≤0.08 MPa
| Property | Property Value |
|---|---|
| sku | SI50X290SH |
| Seal Material | FKM |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 290mm |
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.