Description
SAI80 Standard Cylinder
1. Compliant with ISO15552 (formerly ISO6431) standards
2. Special-profile bidirectional piston sealing structure with compact dimensions and integrated oil retention design
3. H-groove reinforced aluminum tube construction eliminates tie rods, enhances corrosion resistance. Pre-machined sensor mounting grooves enable tool-free sensor installation
4. Adjustable pneumatic cushioning ensures smooth end-of-stroke deceleration
5. Multiple bore sizes and standardized mounting accessories available for flexible system integration
6. High-temperature resistant sealing materials support operation in 0-150°C environments
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI80
Installation tip:
For vertical mounting applications exceeding 45° angle,
use auxiliary guide mechanisms to prevent side load.
Lubricate rod weekly in high-cycle applications (>500 cycles/hour).
1. Compliant with ISO15552 (formerly ISO6431) standards
2. Special-profile bidirectional piston sealing structure with compact dimensions and integrated oil retention design
3. H-groove reinforced aluminum tube construction eliminates tie rods, enhances corrosion resistance. Pre-machined sensor mounting grooves enable tool-free sensor installation
4. Adjustable pneumatic cushioning ensures smooth end-of-stroke deceleration
5. Multiple bore sizes and standardized mounting accessories available for flexible system integration
6. High-temperature resistant sealing materials support operation in 0-150°C environments
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI80
AirTAC SAI80X425S Standard Cylinder Specifications
- Model: SAI80X425S
- Series: ISO 15552 compliant standard cylinder
- Bore size: 80 mm
- Stroke: 425 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Basic type (MF1) with front flange
- Port size: G1/4 (standard), optional NPT1/4
- Piston rod material: Hard chrome-plated steel (HCP)
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR rubber (standard), optional FKM
- Operating temperature: -20℃ to 80℃
- Weight: 5.8 kg (without accessories)
- Dimensions:
- Total length: 645 mm (stroke + 220mm)
- Body diameter: 96 mm
- Mounting flange: 125×125 mm
- Rod end thread: M20×1.5
- Protection rating: IP65 (wipers included)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-torque industrial cylinder designed for heavy-duty linear motion applications. Features double-acting operation with corrosion-resistant construction and precision honed tube. Optional magnetic piston version (SAI80X425S-M9) available for position sensing.
Typical Applications:
- Plastic injection molding machine ejectors
- Automotive assembly line clamping devices
- Press machine tool changers
- Packaging line product positioning
- Foundry equipment door actuators
Pressure Caution:
Maximum permissible thrust force 3,140N at 0.7MPa.
Always install pressure regulators and use shock absorbers
when stopping heavy loads at stroke ends.
| Property | Property Value |
|---|---|
| sku | SAI80X425S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <425mm> |
Shipping policies
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.
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