Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X250-50
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 SGCJ250X250-50 Adjustable Cylinder Specifications
- Model: SGCJ250X250-50
- Series: SGCJ200~250 Adjustable Stroke Series
- Bore size: Ø250 mm
- Stroke: 250 mm (adjustable)
- Rod diameter: Ø50 mm
- Operating pressure: 0.05–1.0 MPa
- Port size: G3/8 (NPT1/2 optional)
- Cushioning: Adjustable air cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Seal material: Polyurethane (NBR optional)
- Mounting type: Fixed MF1/MF2/MB1 style
- Weight: 32.5 kg (without accessories)
- Dimensions: 775mm(L) × 250mm(W) × 250mm(H)
- ISO standard: 15552 compliant
- Protection rating: IP54 (standard), IP67 (optional)
High-torque adjustable stroke cylinder with reinforced aluminum alloy body and chrome-plated piston rod. Features precision-machined guide bushings for reduced lateral play and dual-position locking mechanism for stable stroke adjustment. Requires 5μm filtered air supply with recommended ISO VG32 hydraulic oil lubrication.
- Die-casting machine ejection systems
- Automotive press line material handling
- Heavy-duty clamping fixtures
- Paper converting machinery
- Shipbuilding positioning devices
Installation note:
Maintain 0.5° maximum angular misalignment during mounting.
Apply anti-seize compound on adjustment threads monthly in high-humidity environments.
| Property | Property Value |
|---|---|
| sku | SGCJ250X250-50 |
| Adjustable Stroke | <50mm> |
| 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 | Non-magnetic |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | <250MM> → <250mm> |
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.