Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X400-75
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 SGCJ200~250 Adjustable Cylinder - SGCJ250X400-75 Technical Details
- Series: SGCJ Adjustable Stroke Compact Cylinder
- Bore size: Ø250mm (10")
- Stroke: 400mm (adjustable)
- Rod end: External thread M75×2.0
- Operating pressure: 0.05-1.0 MPa
- Medium temperature: -20℃ to 80℃
- Ambient temperature: -10℃ to 60℃
- Piston speed: 50-1000mm/s
- Cushioning: Adjustable rubber buffer + shock absorber
- Mounting: MF1 front flange / MB1 rear foot (optional)
- Rod rotation: Anti-rotation design
- Seal material: NBR + PU wear-resistant ring
- Weight: ~32.5kg (without accessories)
- Dimensions:
- Extended length: 765±2mm
- Retracted length: 365±2mm
- Body diameter: 250mm
- Mounting flange: 335×335mm
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual cushioning system and anti-corrosion hard anodized piston rod. The unique stroke adjustment mechanism allows ±5mm fine-tuning via hex wrench without disassembly. Integrated wear sensors (optional) enable predictive maintenance monitoring.
- Press machine die height adjustment systems
- Automotive welding fixture positioning
- Foundry equipment mold clamping
- Heavy conveyor gate actuators
- Paper roll tensioning mechanisms
Maintenance tip:
Lubricate through air supply (ISO VG32 recommended) and perform stroke calibration
every 500,000 cycles. Avoid side loads exceeding 150N·m. Install with 0.5-1mm
alignment tolerance for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SGCJ250X400-75 |
| 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 | <400mm> |
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.