Airtac SGCJ200-250 Adjustable Cylinder SGCJ200X550-30S
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 SGCJ200X550-30S Full Specifications
- Series: SGCJ (Heavy Duty Adjustable Cushion)
- Bore size: 200mm (7.87")
- Stroke: 550mm (21.65")
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: External adjustable rubber + air buffer
- Port size: G3/4 (NPT 3/4 optional)
- Mounting type: Basic (MF1) with front/rear flange options
- Rod end: Male thread M45×2 (ISO 15552 standard)
- Tube material: Anodized aluminum alloy
- Piston rod: Hard chrome-plated steel
- Seals: HNBR (Hydrogenated Nitrile) for high temperature resistance
- Speed range: 50-1000 mm/s (with cushion adjustment)
- Lubrication: Pre-lubricated (Daphne Grease AL-2 equivalent)
- Repeat positioning accuracy: ±0.5mm
- Protection rating: IP54 (standard wiper seal)
- Weight: 28.5 kg (62.8 lbs) ±3%
- Dimensions:
- Total length: 738mm (29.06")
- Body diameter: 200mm (7.87")
- Mounting base width: 250mm (9.84")
- Rod end protrusion: 65mm (2.56") at neutral
High-torque industrial cylinder with dual adjustable cushions, designed for heavy-load applications requiring precise end-position control. Features wear-resistant chromium plating and triple sealing system (rod seal, buffer seal, and wiper). The 30S suffix indicates standard magnetic switch slots (2x) with M5 mounting threads. Requires 40μm filtered air with 1-10 mg/m³ lubrication oil content.
- Metal stamping press ejection systems
- Injection molding machine clamp mechanisms
- Automotive chassis positioning fixtures
- Heavy conveyor gate actuators
- Shipbuilding plate bending machines
Installation protocol:
Use M12×1.75 grade 8.8 mounting bolts (4x) with 45-55 N·m torque.
Maintain 0.5-1mm alignment tolerance during mounting.
For vertical installations, add rod-end support when stroke exceeds 300mm.
| Property | Property Value |
|---|---|
| sku | SGCJ200X550-30S |
| Adjustable Stroke | 30mm |
| 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 | 550mm |
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.