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 SGD125X160 Specifications
- Model: SGD125X160
- Type: ISO 15552 compliant double-rod cylinder
- Bore size: 125mm
- Stroke: 160mm (customizable up to 2000mm)
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO 228 standard)
- Piston rod material: Chrome-plated steel (hardened surface HRC 45-55)
- Tube material: Cold drawn precision steel tube (surface anodized)
- Seal material: NBR/PU combination (FDA compliant options available)
- Temperature range: -20℃ to 80℃
- Mounting types: Basic (no mount), MF1 front flange, MB1 rear flange, MP4 trunnion
- Repeat positioning accuracy: ±0.5mm
- Max theoretical thrust: 1236N @ 0.63MPa
- Weight: 8.5kg (excluding accessories)
- Dimensions: 598mm(L) × 140mm(W) × 140mm(H) (stroke-dependent length)
- Rod diameter: 40mm (double symmetrical rods)
- Protection rating: IP65 (standard), IP67 w/optional wipers
- Lubrication: Pre-lubricated (recommended relube interval: 1000km travel)
High-rigidity dual piston rod design minimizes rotational deflection during extended stroke operations. Features dual magnetic slots (front/rear) for sensor mounting and hardened guide bushes for side load resistance. Optional auto switch models (SM/SD series) available for position feedback.
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Paper roll clamping in printing machinery
- Heavy-duty CNC tool changers
- Glass panel transfer systems
- Battery module compression testing
| Property | Property Value |
|---|---|
| sku | SGD125X160 |
| 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 | 160mm |
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.



