2. Piston features specially-shaped bidirectional sealing structure with compact dimensions and integrated oil reservoir capability
3. Cross-reinforced aluminum profile body without tie rods ensures superior corrosion resistance. External sensor mounting grooves enable fast and convenient installation
4. Precision-engineered smooth cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for flexible configuration
6. High-temperature resistant sealing materials support operational range of 0-150°C
Category: Double Rod Cylinders | Brand: AirTAC | Series: SAID80
AirTAC SAID80BX750 Twin Rod Cylinder Technical Details
- Model: SAID80BX750
- Bore size: Ø80 mm
- Stroke: 750 mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable hydraulic shock absorber (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Rod diameter: Ø20 mm (both rods)
- Rod material: Chrome-plated carbon steel (JIS S45C)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR + PU combination
- Mounting type: Basic (no flange) with dual rod-end mounting threads (M20x1.5)
- Weight: 5.8 kg (±3%)
- Dimensions: 950mm(L) × 80mm(W) × 80mm(H) (extended length: 1,700mm)
- Lubrication: Pre-lubricated (Grease-free operation possible)
- ISO standard: 15552 compliant
Heavy-duty twin rod pneumatic cylinder engineered for precision alignment and high moment load resistance. Features symmetrical force distribution through parallel rods, with anti-rotation design for stable linear motion. The hardened piston rods and multi-layered sealing system ensure durability in high-cycle applications (up to 15 million cycles at 0.5 MPa). Includes magnetic piston for sensor compatibility.
- Automated palletizing systems requiring long stroke precision
- Glass manufacturing conveyor line positioning
- Automotive welding jig clamping mechanisms
- Paper roll handling equipment in printing facilities
- Plastic injection molding machine ejector units
 Installation guidelines: 
            Maintain parallel alignment tolerance ≤0.2mm/m between rods. For vertical mounting, 
            use auxiliary rod supports when stroke exceeds 500mm. Lubricate with ISO VG32 
            hydraulic oil if operating below -10℃.
 Installation guidelines: 
            Maintain parallel alignment tolerance ≤0.2mm/m between rods. For vertical mounting, 
            use auxiliary rod supports when stroke exceeds 500mm. Lubricate with ISO VG32 
            hydraulic oil if operating below -10℃.
        | Property | Property Value | 
|---|---|
| sku | SAID80BX750 | 
| 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 | 
| Magnet | Non-magnetic | 
| Cushion Stroke | <36mm> | 
| Bore Diameter | 80 mm | 
| Stroke | 750 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.
 
              







