Airtac SED Double Rod Cylinder SED80X850
2、Piston sealing features a custom-shaped bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
3、Square extruded aluminum tubing construction without tie rods, enhanced by corrosion-resistant anodized finish;
4、Smooth and precise cushioning adjustment mechanism;
5、Comprehensive range of cylinder sizes and mounting accessories for flexible system integration;
6、High-temperature resistant sealing materials enable operation in 0~150°C environments.
Category: Double-Axis Cylinders, Brand: AirTAC, Series: SED Series
AirTAC SED80X850 Double Rod Cylinder Specifications
- Model: SED80X850
- Type: ISO 15552 compliant double rod cylinder
- Bore size: 80 mm
- Stroke: 850 mm (customizable up to 2,000 mm)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Piston rod material: Hard chrome-plated carbon steel (Cr-Mo)
- Rod diameter: 25 mm (both rods)
- Port size: G3/8 (NPT1/4 optional)
- Seal material: Nitrile Butadiene Rubber (NBR) + Polyurethane (PU)
- Temperature range: -20℃ to 80℃
- Weight: 23.7 kg (with standard accessories)
- Dimensions: 1,165mm(L) × 110mm(W) × 110mm(H)
- Mounting types: Basic (no flange), MF1 front flange, MB1 foot mounting
- Protection rating: IP65 (standard wipers)
- Lubrication: Pre-lubricated (relubrication interval: 3,000 km)
High-rigidity twin rod design minimizes lateral deflection during extended stroke operations. Features dual anti-rotation guides (integrated keyway and spline shaft) for precise linear motion control. Optional magnetic piston version (SED80X850-M9) available for position feedback. Rated for 10,000 km service life at 0.5 MPa under ISO 15552 test conditions.
- Automated palletizing systems requiring parallel rod stability
- Press brake tool positioning in metal fabrication
- Glass handling equipment with anti-rotation requirements
- High-moment load applications in automotive welding fixtures
- Vertical lifting systems with counterbalance valves
Installation note:
For full stroke applications exceeding 1m, use supported rail mounting (AKZ series)
to prevent sagging. Maintain 0.3-0.5 mm clearance between rods and external guides.
Lubricate with ISO VG32 hydraulic oil if operated below -10℃.
| Property | Property Value |
|---|---|
| sku | SED80X850 |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 850 mm |
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.