Airtac SGCJ125~160 Adjustable Cylinder SGCJ125X300-30S
2. SG series features dual Y-type unidirectional piston seals with compensation function, delivering extended service life and low starting pressure. SGC series employs custom bidirectional seal configuration with compact dimensions and built-in oil retention capability;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series adopts aluminum tube design with optional inductive magnetic ring (not available for SG series);
5. Precision adjustable cushioning for smooth stroke termination;
6. Multiple configurations and mounting accessories available for flexible system integration;
7. High-temperature resistant sealing materials support 0-150°C operating range.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ125~160 Adjustable Cylinder
AirTAC SGCJ125X300-30S Adjustable Stroke Cylinder Specifications
- Model Series: SGCJ125~160
- Specific Model: SGCJ125X300-30S
- Bore Size: 125mm
- Stroke: 300mm (adjustable)
- Operating Pressure: 0.05~1.0 MPa
- Cushioning Type: Adjustable elastic cushion (both ends)
- Mounting Style: Standard foot mounting (ISO 15552 compatible)
- Rod Thread: M30×2 (external)
- Piston Speed: 50~1000mm/s
- Ambient Temperature: -20℃ to 80℃
- Seal Material: NBR + Polyurethane (oil & heat resistant)
- Body Material: Anodized aluminum alloy
- Weight: 9.8kg ±3% (without accessories)
- Dimensions (L×W×H):
- Extended Length: 690mm
- Retracted Length: 390mm
- Body Diameter: 136mm
- Mounting Base: 180×105mm
- ISO Standard: 15552 (formerly ISO 6431)
- Port Size: G3/8 (BSPP thread)
- Lubrication: Pre-lubricated (Optional oil-free operation)
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual-side magnetic field detection for position feedback. The chrome-plated piston rod (hardness HRC 45-55) ensures wear resistance in high-cycle applications. Integrated cushioning adjustment screws allow fine-tuning of end-position deceleration.
- Die-casting machine ejection systems
- Automotive welding fixture positioning
- Packaging line product height adjustment
- Plastic injection molding machine clamping
- Press tooling with variable stroke requirements
Installation guidelines:
Ensure 0.5mm minimum clearance between magnetic switch and cylinder body.
For vertical mounting, use auxiliary rod support when payload exceeds 50kg.
Lubricate with ISO VG32 hydraulic oil if manual lubrication required.
| Property | Property Value |
|---|---|
| sku | SGCJ125X300-30S |
| 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 | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 300mm |
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.