
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 SGJ Series Steel Pipe Adjustable Cylinder SGJ250X160-100 Technical Details
- Model: SGJ250X160-100
- Type: Double-acting adjustable stroke steel pipe cylinder
- Bore size: Ø250mm
- Stroke: 160mm (adjustable)
- Max. stroke adjustment: ±10% of nominal stroke
- Port size: G3/8 (1/2" NPT optional)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion
- Material:
- Cylinder tube: Cold drawn precision steel pipe (STKM)
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (Nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Weight: 32.5kg ±2% (without accessories)
- Dimensions:
- Total length (extended): 1000mm ±5mm
- Body diameter: 273mm (outer pipe dimension)
- Mounting base: 160mm × 160mm square pattern
- Rod end thread: M30×2.0
- Protection class: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (recommended relubrication every 500km stroke)
Heavy-duty steel pipe cylinder with precision ground inner surface, featuring external stroke adjustment mechanism for position fine-tuning. The double-rod design provides balanced force distribution, with impact-resistant construction for high moment load applications. Includes magnetic piston for position sensing compatibility (sensor not included).
- Metal stamping press ejection systems
- Injection molding machine core-pulling mechanisms
- Automotive welding fixture positioning
- Heavy material handling gates/doors
- Paper roll clamping in converting machinery
| Property | Property Value |
|---|---|
| sku | SGJ250X160-100 |
| Adjustable Stroke | 100mm |
| 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 | PT 1/8 |
| Cushion Stroke | 60mm |
| Bore Diameter | <250MM> → <250mm> |
| 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.