2. SG Series features dual Y-type single-acting piston seals with automatic compensation, ensuring extended service life and low starting pressure. SGC Series adopts profiled dual-acting seal configuration for compact design and integrated oil reservoir capability;
3. SG Series utilizes cold drawn steel tubing construction with superior impact resistance;
4. SGC Series employs precision aluminum tubing with optional embedded sensor magnets (not compatible with SG Series);
5. Equipped with adjustable pneumatic cushioning mechanism for smooth deceleration control;
6. Comprehensive size range with multiple mounting accessories for flexible system integration;
7. Engineered with high humidity-resistant sealing compounds for operational temperature range of 0-150°C.
Category: Twin Shaft Cylinders | Brand: AIRTAC | Series: SGD
AirTAC SGD Series Steel Tube Double Rod Cylinder SGD125X300 Technical Details
- Model: SGD125X300
- Type: Double rod cylinder with precision ground steel tube
- Bore size: Ø125mm (±0.1mm tolerance)
- Stroke: 300mm (Standard stroke range 25-3000mm)
- Operating pressure: 0.05-1.0MPa (7-145psi)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting: Basic type (MF1) with 4x M12x1.75 mounting holes
- Port size: Rc1/4 (NPT1/4 optional)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Cold drawn precision steel tube (STKM)
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Weight: 6.8kg (Dry, without accessories)
- Dimensions: 430mm(L) × 132mm(W) × 132mm(H) (Cylinder body only)
- Stroke tolerance: ±1.5mm
- Max theoretical force: 1570N @ 0.5MPa (Extend/retract)
Industrial-grade double rod cylinder featuring symmetrical force output and enhanced lateral load capacity. The through-rod design maintains position stability under variable loads, with hardened guide rods (HRC45-50) preventing bending deformation. Requires 40μm filtered air with ISO 8573-1:2010 Class 4.3.4 air quality standards.
- Automated press brake tool positioning systems
- Heavy-duty clamping fixtures in foundries
- Precision glass cutting machinery
- Automotive welding jig actuators
- Palletizing robot end-effector drives
| Property | Property Value |
|---|---|
| sku | SGD125X300 |
| 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 | 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.



