Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X225-75
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 SGCJ250X225-75 Adjustable Cylinder Specifications
- Series: SGCJ200~250 Adjustable Stroke Series
- Model: SGCJ250X225-75
- Bore size: Ø250mm (±0.5mm tolerance)
- Max stroke: 225mm (adjustable range: 75-225mm)
- Operating pressure: 0.05~1.0 MPa
- Cushioning type: Adjustable elastic cushion
- Mounting style: MF1 (front flange with foot mounting)
- Temperature range: -20℃ to 80℃
- Tube material: Aluminum alloy hard anodized
- Rod material: SUS304 stainless steel
- Piston rod diameter: Ø50mm
- Adjustment mechanism: External hex wrench control
- Port size: G3/8 (ISO228/1 standard)
- Weight: 19.8kg (without accessories)
- Dimensions (L×W×H):
- Retracted length: 485mm
- Extended length: 710mm (at max stroke)
- Mounting base: 290×250mm
- Rod end thread: M30×1.5
Heavy-duty adjustable stroke cylinder with precision ground rod and double-sealed bearings. Features a unique dual-scale stroke indicator (coarse/fine adjustment marks) and maintenance-free guide mechanism. The reinforced end caps include shock-absorbing pads for high-impact applications. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Die casting machine ejection systems
- Automotive press line material handling
- Paper roll clamping in printing machinery
- Variable height positioning in foundry equipment
- Plastic injection molding machine core pulls
Operation note:
Always depressurize before adjustment. Use locknut (included) to secure stroke setting.
Maximum side load capacity: 1,800N. Lubricate every 500km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | SGCJ250X225-75 |
| Adjustable Stroke | 75mm |
| 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 | 225mm |
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.