Airtac SI200 Standard Cylinder SI200AX185
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 SI200AX185 Standard Cylinder Technical Specifications
- Series: SI200 Standard ISO Cylinder
- Full model: SI200AX185
- Bore size: 200mm (7.87")
- Stroke: 185mm (7.28")
- Operation: Double-acting
- Working pressure: 0.05-1.0 MPa (7-145 PSI)
- Ambient temperature: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1" (BSPP thread)
- Mounting type: Basic foot mounting (ISO 15552 standard)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR + Polyurethane combination
- Weight: 18.6kg (41.0 lbs)
- Dimensions (L×W×H):
- Extended length: 820mm (32.28")
- Retracted length: 635mm (25.0")
- Body width: 230mm (9.06")
- Mounting base height: 45mm (1.77")
- ISO compatibility: Meets ISO 15552 (formerly ISO 6431)
- Lubrication: Pre-lubricated (optional grease-free version available)
The SI200AX185 heavy-duty pneumatic cylinder features a large 200mm bore for high-force linear motion applications. Its chrome-plated piston rod with multi-lip seals ensures 10,000km+ service life under continuous operation. The dual adjustable cushioning system reduces impact noise to below 75dB while allowing precise end-position deceleration control. Compatible with all ISO 15552 mounting accessories.
- Automotive production line clamping fixtures
- Steel mill roller positioning systems
- Injection molding machine ejectors
- Warehouse automated stacking arms
- Shipbuilding plate pressing mechanisms
Installation guidelines:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
For vertical mounting, use auxiliary rod support when stroke exceeds 150mm.
Requires 40μm filtered air with 1-2 drops/m³ lubricator oil (ISO VG32 recommended).
| Property | Property Value |
|---|---|
| sku | SI200AX185 |
| 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 | Non-magnetic |
| Bore Diameter | <200mm> |
| Stroke | 185mm |
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.