Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X175-30S
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 SGCJ250X175-30S Adjustable Stroke Cylinder Specifications
- Series: SGCJ200~250 Adjustable Stroke Series
- Model: SGCJ250X175-30S
- Bore size: Ø250mm (±0.1mm tolerance)
- Stroke: 175mm (manually adjustable ±2mm)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Air cushion with adjustable shock absorber
- Mounting style: Basic type (MF1) with 30S rear flange
- Port size: G3/8 (NPT1/2 optional)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Seal material: Standard NBR (Polyurethane optional)
- Repeat positioning accuracy: ±0.5mm
- Max piston speed: 500mm/s
- Weight: 19.8kg (dry, without accessories)
- Dimensions (L×W×H):
- Retracted length: 575mm
- Extended length: 750mm
- Body width: 310mm
- Mounting base height: 55mm
Heavy-duty adjustable stroke cylinder with precision ground stainless steel rod (Cr coating) and double-sealed bearing design. Features mechanical stopper adjustment via locknut system (M24×1.5 thread) for fine stroke control. Integrated magnet slots for position sensing compatibility. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Paper roll clamping mechanisms
- Injection molding machine core pulls
- Steel coil handling equipment
Installation note:
Always install with 0.5-1mm vertical clearance for thermal expansion.
Lubricate through air supply (ISO VG32 recommended) for first 500km of travel.
| Property | Property Value |
|---|---|
| sku | SGCJ250X175-30S |
| Adjustable Stroke | 30mm |
| 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 | PT 1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <250MM> → <250mm> |
| 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.