Airtac SI50 Standard Cylinder SI50X350
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 SI50X350 Standard Cylinder Specifications
- Model: SI50X350
- Type: ISO 15552 compliant single-acting/double-acting (optional)
- Bore size: Ø50 mm
- Stroke: 350 mm (±1.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port thread: G1/4 (NPT1/4 optional)
- Piston speed: 50–800 mm/s (lubricated)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (HNBR available for high-temp)
- Rod material: Stainless steel 304 (hard chrome plated)
- Tube material: Aluminum alloy 6063-T5 (anodized)
- Mounting options: Basic type, foot mount, flange (MF1/MF2), rear clevis
- Weight: 3.8 kg (dry, without accessories)
- Dimensions:
- Total length (L): 584 mm (at mid-stroke position)
- Body diameter: Ø50 mm
- Mounting hole spacing: 33 mm (standard pattern)
- Rod end thread: M16×1.5 (male)
High-force industrial cylinder featuring wear-resistant construction and precision honed tubing. The SI50X350's dual cushioning system minimizes end-impact noise while maintaining positioning accuracy during high-cycle operations. Optional magnetic piston version (SI50X350-M9) enables position feedback when paired with sensors.
- Automated assembly line material handling
- Packaging machinery pusher mechanisms
- Die-casting machine ejection systems
- Automotive fixture clamping devices
- Press brake tool positioning
Installation guidelines:1. Maintain horizontal orientation for optimal seal lubrication distribution
2. Use locknuts with 20–25 N·m torque for mounting brackets
3. Allow 0.5–1mm clearance between rod end and load during alignment
4. Perform monthly lubrication with ISO VG32 hydraulic oil (non-detergent)
- SI-MT50: Rod-end magnetic switch (2-wire/3-wire)
- SI-ADJ50: Cushion needle valve adjustment kit
- SI-SB50: Stainless steel body version (food-grade applications)
| Property | Property Value |
|---|---|
| sku | SI50X350 |
| 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 | 350mm |
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.