Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X700-75
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 Steel Pipe Adjustable Cylinder SGJ125X700-75 Technical Details
- Model: SGJ125X700-75
- Type: Double-acting adjustable stroke cylinder (steel pipe construction)
- Bore size: Ø125 mm
- Stroke: 700 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Piston rod diameter: Ø45 mm
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO228/1 standard)
- Ambient temperature: -20℃ to 80℃
- Seal material: Polyurethane (NBR optional)
- Protection class: IP54 (standard wiper design)
- Weight: 23.8 kg (±2%)
- Dimensions:
- Extended length: 1,125 mm (base length 425mm + stroke 700mm)
- Body diameter: Ø133 mm
- Mounting flange: 200×200 mm (front flange)
Heavy-duty steel cylinder with through-rod design and precision ground inner surface (Ra≤0.4μm). Features dual-position stroke adjustment mechanism with ±5mm fine-tuning capability. Corrosion-resistant chromium-plated piston rod with hardened surface (HRC 35-45). Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Press machine ejection systems
- Large-scale material handling gates
- Steel coil positioning in rolling mills
- Shipbuilding fixture clamping devices
- Heavy mold adjustment mechanisms
Installation requirements:
Requires minimum 0.3mm/m alignment tolerance during mounting.
Lubricator must maintain oil mist concentration of 1/1000-1/2000.
Avoid lateral forces exceeding 10% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | SGJ125X700-75 |
| Adjustable Stroke | 75mm |
| 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 | PT 1/2 |
| Cushion Stroke | <40mm> |
| Bore Diameter | 125mm |
| Stroke | 700mm |
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.