
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 SGCJ125~160 Adjustable Cylinder SGCJ125X300-40 Technical Specifications
- Full model: SGCJ125X300-40
- Series: SGCJ Adjustable Stroke Cylinder (125-160mm bore)
- Bore size: Ø125mm (±0.5mm tolerance)
- Stroke: 300mm (adjustable ±3° rotation range)
- Port size: G1/2 (ISO228/1 standard)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable hydraulic shock absorber (front/rear)
- Temperature range: -10℃ to 80℃
- Mounting type: Basic MF1 (ISO15552 mounting compatibility)
- Piston speed: 50-800 mm/s (optimal 200-500 mm/s)
- Weight: 8.7 kg (including mounting brackets)
- Dimensions:
- Extended length: 646mm (stroke 300 + body 346)
- Retracted length: 346mm
- Body width: 156mm (including cushion screws)
- Height with rod: 198mm (from base to rod centerline)
- Rod material: Chrome-plated carbon steel (Cr≥3μm)
- Seal type: HNBR compound seals (oil & heat resistant)
Heavy-duty adjustable stroke cylinder with precision positioning capability through mechanical stopper adjustment. Features dual-side shock absorption with 20-level adjustable dampers, ideal for high-cycle applications requiring controlled deceleration. Includes wear-resistant guide bands for anti-rotation stability.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Press brake tooling adjustment mechanisms
- Palletizing robot end-effector controls
- Injection molding machine core-pull operations
| Property | Property Value |
|---|---|
| sku | SGCJ125X300-40 |
| Adjustable Stroke | <40mm> |
| 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 | Non-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.