
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 SGJ200X175-30 Steel Tube Adjustable Cylinder Specifications
- Model: SGJ200X175-30
 - Type: Double-acting adjustable stroke cylinder (ISO 15552 standard)
 - Bore size: 200 mm
 - Stroke: 175 mm (adjustable range: 0-175 mm)
 - Operating pressure: 0.05–0.8 MPa
 - Cushioning: Adjustable pneumatic cushion at both ends
 - Mounting styles: FA/FB/FC/LA/LB mounting options
 - Tube material: Cold drawn precision steel tube (Ni-P plating)
 - Operating temperature: -20℃ to 80℃
 - Lubrication: Pre-lubricated (No relubrication required)
 - Port size: G3/8 (ISO standard thread)
 - Piston rod material: Chromium-plated carbon steel
 - Weight: 34.5 kg ±2% (without accessories)
 - Dimensions (L×W×H): 600mm × 210mm × 210mm (full extension)
 - Minimum installation distance: 475mm
 - Seal material: NBR (Nitrile rubber)
 - Protection rating: IP40 (Dust protected)
 
Heavy-duty steel cylinder designed for high-load industrial applications. Features precision-ground steel tube construction with corrosion-resistant Ni-P plating and dual adjustable cushions for smooth deceleration. The 200mm bore delivers up to 25,000N thrust at 0.8MPa. Integrated magnet slot allows for sensor mounting.
- Press machine ejection systems
 - Injection molding machine clamp mechanisms
 - Automotive assembly line positioning
 - Heavy material handling in warehouses
 - Steel mill roller adjustment systems
 
| Property | Property Value | 
|---|---|
| sku | SGJ200X175-30 | 
| 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 | 175mm | 
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.