Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X300-20S
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 SGCJ250X300-20S Adjustable Cylinder Specifications
- Series: SGCJ200~250 Adjustable Stroke Series
- Bore size: Ø250mm (9.84")
- Stroke: 300mm (11.81") adjustable
- Stroke adjustment range: 50-300mm (1.97"-11.81")
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Cushioning: Rubber buffer + adjustable hydraulic shock absorber
- Mounting style: Basic type (MF1) with front flange
- Port size: PT1-1/4 (G1-1/4 optional)
- Piston rod thread: M36×2 external thread
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Protection rating: IP54 (standard dust/moisture resistance)
- Weight: ~15.8kg (34.8 lbs)
- Dimensions:
- Extended length: 766mm (30.16")
- Retracted length: 466mm (18.35")
- Body width: 278mm (10.94")
- Height with mounting: 312mm (12.28")
Heavy-duty adjustable stroke cylinder featuring dual-stage position locking mechanism with 0.5mm precision adjustment graduations. The chrome-plated piston rod and aluminum alloy end caps provide corrosion resistance in humid environments. Integrated hydraulic shock absorption reduces end-impact noise by 30dB compared to standard models.
- Press machine stroke adjustment systems
- Automotive assembly line positioning devices
- Injection molding machine ejector mechanisms
- Steel coil handling equipment
- Hydraulic press synchronization systems
Installation note:
Requires minimum 200mm side clearance for stroke adjustment access.
Lubricate adjustment screw with ISO VG32 hydraulic oil monthly.
Max lateral load: 850N at full extension.
| Property | Property Value |
|---|---|
| sku | SGCJ250X300-20S |
| 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 | PT 1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | 300mm |
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.