Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ200X200-20
2. SG series adopts dual Y-type unidirectional piston seals with self-compensating design, delivering extended service life and low starting pressure. SGC series features space-saving asymmetric bidirectional seals with oil reservoir functionality;
3. SG series utilizes steel cylinder construction with exceptional impact resistance;
4. SGC series employs aluminum cylinder tubes compatible with optional magnetic piston position sensing (not available for SG series);
5. Precision adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive range of bore sizes and mounting accessories for flexible system integration;
7. High-temperature resistant seals enable reliable operation from 0°C to 150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGJ Adjustable Steel Cylinder Series
AirTAC SGJ Series Steel Pipe Adjustable Cylinder SGJ200X200-20 Technical Details
- Model Code: SGJ200X200-20
- Type: Double-acting adjustable cushion cylinder (steel pipe construction)
- Bore Size: 200mm (ISO 15552 standard)
- Stroke: 200mm (±0.5mm tolerance)
- Operating Pressure: 0.05-1.0 MPa (7-145 PSI)
- Piston Rod Diameter: 45mm (chrome-plated steel)
- Cushion Type: Adjustable air cushion at both ends
- Port Size: G1-1/2 (BSPP thread)
- Ambient Temperature: -20℃ to 80℃ (NBR seals)
- Mounting Style: LB type (rear flange with foot mounting)
- Weight: 28.6 kg (dry, without accessories)
- Dimensions (L×W×H):
- Retracted Length: 620mm
- Extended Length: 820mm
- Body Diameter: 219mm (pipe OD)
- Mounting Foot Span: 320mm
- Lubrication: Pre-lubricated (ISO VG32 compatible)
- ISO Certification: 15552 (formerly ISO 6431)
Heavy-duty steel cylinder designed for high inertia applications requiring precise end-position control. Features double-wall pipe construction with corrosion-resistant phosphate coating. The 360° rotatable mounting feet and dual cushion adjustment screws enable flexible installation and smooth deceleration. Requires 40μm filtered air with ≤5mg/m³ oil content.
- Automotive press line material handling systems
- Foundry equipment for mold clamping/ejection
- Paper roll positioning in converting machinery
- Heavy-duty conveyor gate actuators
- Plastic injection molding machine auxiliaries
Installation protocol:
Always align cylinder axis with motion direction (±2° tolerance). For vertical mounting,
use mechanical locks. Apply thread sealant on port connections (PTFE tape prohibited).
Cushion adjustment requires 5-10 full test cycles for optimization.
| Property | Property Value |
|---|---|
| sku | SGJ200X200-20 |
| Adjustable Stroke | <20mm> |
| Seal Material | NBR |
| 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 |
| Cushion Stroke | <50mm> |
| Bore Diameter | <200mm> |
| Stroke | <200mm> |
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.