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 SGD125X400FA Specifications
- Model: SGD125X400FA
- Bore size: 125mm (ISO 6432 standard)
- Stroke: 400mm (customizable 25-2000mm)
- Operating pressure: 0.05-1.0 MPa
- Rod type: Dual chrome-plated steel rods (hardness HRC 45-55)
- Mounting style: Basic type (optional MF/MP mounts)
- Cushioning: Adjustable pneumatic cushion
- Temperature range: -20℃ to 80℃
- Port size: G1/2 (BSPP thread)
- Piston rod thread: M20×1.5 (double rod synchronized)
- Weight: 24.5kg ±2% (without accessories)
- Dimensions: 695mm(L) × 158mm(W) × 158mm(H)
- Seal material: NBR (nitrile rubber)
- Tube material: Cold drawn precision steel tube
- ISO standard: 6431/15552 compliant
Industrial-grade double rod cylinder featuring symmetrical force distribution and enhanced moment resistance. The steel tube construction ensures superior durability for heavy-load applications. Dual rod design minimizes rotational deflection during operation, with IP65 protection against particulate ingress.
- Press machine clamping mechanisms
- Automated palletizing systems
- Foundry equipment actuation
- Plastic injection molding ejectors
- Automotive welding fixture positioning
| Property | Property Value |
|---|---|
| sku | SGD125X400FA |
| 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 | <400mm> |
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.



