
2. SG series adopts dual Y-type unidirectional piston seals with self-compensating design, delivering extended service life and low starting pressure. SGC series features space-saving asymmetric bidirectional seals with oil reservoir functionality;
3. SG series utilizes steel cylinder construction with exceptional impact resistance;
4. SGC series employs aluminum cylinder tubes compatible with optional magnetic piston position sensing (not available for SG series);
5. Precision adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive range of bore sizes and mounting accessories for flexible system integration;
7. High-temperature resistant seals enable reliable operation from 0°C to 150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGJ Adjustable Steel Cylinder Series
AirTAC SGJ200X160-30 Steel Pipe Adjustable Cylinder Specifications
- Model: SGJ200X160-30
 - Type: Double-acting adjustable stroke cylinder (steel pipe construction)
 - Bore size: Ø200mm
 - Stroke: 160mm ±1.5mm (adjustable via cushion mechanism)
 - Cushion length: 30mm (built-in adjustable hydraulic buffer)
 - Operating pressure: 0.05–0.8 MPa
 - Operating temperature: -20℃ to 80℃
 - Port size: G3/4 (ISO228/1 standard)
 - Piston rod material: Chrome-plated carbon steel (Cr-Mo)
 - Tube material: Cold drawn precision steel pipe (STKM13A)
 - Seal material: Nitrile rubber (NBR) with wear-resistant ring
 - Weight: 15.2kg ±3% (without accessories)
 - Dimensions: 320mm(L) × 230mm(W) × 230mm(H) (max extended length)
 - Mounting type: Basic type (optional foot/mounting flange available)
 - Protection rating: IP65 (standard wiper seal configuration)
 - Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
 
Heavy-duty steel cylinder with precision-machined components, featuring a unique dual-cushion adjustment system for shock absorption at both stroke ends. The hardened piston rod and corrosion-resistant steel construction ensure durability in harsh industrial environments. Requires 40μm filtered compressed air with 1-10% oil mist content.
- Injection molding machine ejector systems
 - Automotive assembly line positioning mechanisms
 - Foundry equipment material handling
 - Paper mill roller pressing systems
 - Heavy-duty clamping fixtures
 
| Property | Property Value | 
|---|---|
| sku | SGJ200X160-30 | 
| Adjustable Stroke | 30mm | 
| Seal Material | NBR | 
| 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 70°C Speed Range: 30 to 500 mm/s | 
| Port Size | BSPT 3/4 | 
| Cushion Stroke | <50mm> | 
| Bore Diameter | <200mm> | 
| Stroke | 160mm | 
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.