Airtac SI200 Standard Cylinder SI200AX275S
2. Piston seal employs Y-type radial sealing structure with self-lubricating feature, offering extended service life and low friction resistance;
3. Aluminum alloy tube with reinforced rib design, black hard chrome-plated piston rod for superior corrosion resistance;
4. Cylinder barrel features smooth anodized surface treatment with excellent wear resistance;
5. Multiple cylinder specifications and comprehensive mounting accessories available for flexible configuration.
Category: Standard Cylinders, Brand: AirTAC, Series: SI200
AirTAC SI200AX275S Standard Cylinder Specifications
- Model: SI200AX275S
- Bore size: 200 mm
- Stroke: 275 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: G3/8 (ISO standard)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Weight: 10.8 kg (without accessories)
- Dimensions: 655mm(L) × 200mm(W) × 200mm(H)
- Rod thread: M20×1.5
- Tube material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (chrome-plated optional)
- Seal material: NBR/PU hybrid seals
- Mounting type: Basic (no built-in mounts)
- ISO standard: 15552 compliant
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-torque industrial cylinder optimized for heavy-duty automation applications. Features triple sealing system with dust-resistant scraper, wear indicator groove, and corrosion-resistant coatings. The 4-stage buffering system minimizes end-impact noise below 75dB(A). Designed for 5,000km minimum service life under standard conditions.
- Automotive welding fixture clamping
- Foundry mold core-pulling mechanisms
- Paper roll handling in printing presses
- Plastic injection molding ejectors
- Steel coil positioning systems
Installation guidelines:
Requires perpendicular mounting surface with ≤0.1mm/m flatness tolerance.
For vertical installations, use rod-down orientation with 200% safety factor calculations.
Lubricate through upper air port using ISO VG32 hydraulic oil if non-oil-free operation.
| Property | Property Value |
|---|---|
| sku | SI200AX275S |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | BSPT 3/4 |
| Piston Rod Material | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | <200mm> |
| Stroke | 275mm |
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.