2. SG series features dual Y-type unidirectional piston seals with compensation mechanism, ensuring extended service life and low starting pressure. SGC series adopts specialized bidirectional sealing structure with compact dimensions and integrated lubrication reservoir;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series employs aluminum tube design with optional magnetic sensing ring (not available for SG series);
5. Precision-adjustable pneumatic cushioning system for smooth operation;
6. Comprehensive selection of cylinder sizes and mounting accessories;
7. High-temperature resistant seals enable operational range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ200~250 Adjustable Stroke Cylinder
AirTAC SGCJ200~250 Adjustable Cylinder SGCJ200X1000-20S Specifications
- Model Series: SGCJ200~250 (Adjustable Stroke Type)
- Specific Model: SGCJ200X1000-20S
- Bore Size: Ø200mm
- Stroke Length: 1000mm (Adjustable)
- Operating Pressure: 0.1~1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushion Type: Adjustable Air Cushion (Both Ends)
- Mounting Style: 20S - Fixed Front Flange with Rear Foot
- Port Size: G1-1/2 (Standard), Optional NPT Thread
- Piston Rod Material: Hard Chrome-plated Steel
- Tube Material: Aluminum Allody with Oxidation Treatment
- Seal Material: NBR + Polyurethane Hybrid
- Weight: 48.5kg ±2% (Without Accessories)
- Dimensions (L×W×H):
- Extended Length: 1436mm
- Retracted Length: 436mm
- Flange Width: 290mm
- Overall Height: 268mm
- Rod End Thread: M45×1.5 (Male Thread)
- Maximum Speed: 500mm/s (With Cushion)
- Lubrication Requirement: ISO VG32 Grade Oil Mist Lubrication
Heavy-duty industrial cylinder with precision stroke adjustment mechanism, featuring dual-axis locking screws for millimeter-level positioning accuracy. The 20S mounting configuration provides enhanced stability for long-stroke applications. Integrated shock absorbers minimize end-impact vibration at maximum extension.
- Automotive production line fixture positioning
- Steel coil handling systems in metal processing
- Large-format CNC machine tool clamping devices
- Paper roll positioning in printing machinery
- Shipbuilding jig adjustment mechanisms
- Align cylinder axis within 0.2mm perpendicular tolerance
- Apply Loctite 243 to adjustment screws during assembly
- Maintain 1.5× bore diameter clearance for full extension
- Pre-charge lubricator with ISO VG32 oil when using non-lubricated air
| Property | Property Value |
|---|---|
| sku | SGCJ200X1000-20S |
| Adjustable Stroke | <20mm> |
| 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 70°C Speed Range: 30 to 500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <200mm> |
| Stroke | <1000mm> |
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.



