Airtac SGCJ200-250 Adjustable Cylinder SGCJ200X450-20S
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 SGCJ200X450-20S Adjustable Cylinder Specifications
- Model Series: SGCJ200~250 (200-250mm bore size range)
- Specific Model: SGCJ200X450-20S
- Type: Double-acting adjustable stroke cylinder
- Bore Size: 200mm (7.87")
- Stroke: 450mm (17.72")
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting: Standard ISO/VDS 24552-3 base mounting (20S suffix)
- Operating Pressure: 0.1-1.0 MPa (14.5-145 PSI)
- Temperature Range: -20℃ to 80℃ (-4°F to 176°F)
- Port Size: G1/2 (Rc1/2 optional)
- Piston Rod Material: Hard chrome-plated carbon steel
- Cylinder Tube: Anodized aluminum alloy
- Seal Material: NBR/PU hybrid seals
- Weight: 24.8 kg (54.7 lbs) ±2%
- Dimensions (L×W×H):
- Retracted: 798mm × 200mm × 245mm
- Extended: 1,248mm × 200mm × 245mm
- Lubrication: Pre-lubricated (ISO VG32 equivalent)
- Protection Rating: IP65 (standard wiper seal)
Heavy-duty adjustable stroke cylinder with precision position control through mechanical stoppers. Features triple sealing system with dust-proof rings and impact-resistant end caps. The 20S suffix indicates enhanced side load capacity through reinforced mounting brackets. Requires 5μm filtered air and periodic lubrication every 2,000km of cumulative stroke movement.
- Die casting machine ejection systems
- Automotive press line material handling
- Steel coil stacking/unstacking mechanisms
- Plastic injection molding machine clamp adjustment
- Heavy conveyor gate actuators
Installation note:
Mounting surface flatness must be within 0.1mm/m. Use torque-controlled fasteners
(M12×1.75 bolts at 88-108 N·m). Allow 50mm clearance behind rod end for full stroke extension.
| Property | Property Value |
|---|---|
| sku | SGCJ200X450-20S |
| 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 | BSPT 3/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <200mm> |
| Stroke | 450mm |
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.