
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 SGJ200X900-20 Steel Tube Adjustable Cylinder Specifications
- Model: SGJ200X900-20
- Type: ISO standard adjustable cushion steel tube cylinder
- Bore size: Ø200 mm
- Stroke: 900 mm (adjustable)
- Operating pressure: 0.05–0.9 MPa
- Cushion type: Double adjustable rubber buffers
- Mounting style: MF1 front flange / MB1 rear square mounting
- Port size: G3/4 (BSPP female threads)
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Cold drawn precision steel tube (STKM)
- End cover material: Aluminum alloy die casting
- Seal material: Nitrile rubber (NBR) + polyurethane (PU)
- Operating temperature: -20℃ to +80℃
- Weight: 58.7 kg (excluding accessories)
- Dimensions:
- Total length (extended): 1345 mm
- Body diameter: 219 mm
- Mounting base: 250×250 mm
- Rod end thread: M20×1.5
- Lubrication: Pre-lubricated (relubrication interval: 3000 km)
- ISO certification: 15552 compliant
Heavy-duty industrial cylinder with precision-ground steel tube and wear-resistant construction, featuring dual adjustable cushions for smooth deceleration at stroke ends. The chrome-plated piston rod incorporates a dust-resistant scraper for harsh environments. Includes auto switch slots for magnetic sensor compatibility.
- Metal stamping press ejection systems
- Automotive assembly line clamping devices
- Foundry equipment material handling
- Construction machinery boom positioning
- Paper mill roller tensioning mechanisms
| Property | Property Value |
|---|---|
| sku | SGJ200X900-20 |
| Adjustable Stroke | <20mm> |
| 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 | <900mm> |
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.