Airtac SAI63 Standard Cylinder SAI63BX600
The AirTAC Airtac SAI63 Standard Cylinder SAI63BX600 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø63mm bore and 600mm stroke, G3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ63 mm
- Stroke600 mm
- Port sizeG3/8
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 36 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAI63 Standard Cylinder SAI63BX600
The AirTAC SAI63X600 is a double-acting ISO 15552 profile cylinder engineered to deliver 1559 N of push force at 0.5 MPa. Featuring a 600 mm stroke, this extruded aluminum barrel unit operates efficiently between 30-800 mm/s. The standardized mounting interface ensures seamless integration into existing machinery.
This specific configuration incorporates a SUS304 stainless steel piston rod (option B) for superior corrosion resistance in humid or washdown environments. It utilizes PT tapered G3/8 port threads and lacks a magnet. For operations requiring secure load holding without air pressure, consider the related SAIL series with an integrated air-released lock.
Airtac SAI63 Standard Cylinder SAI63BX600 Technical Specifications
| Model | Airtac SAI63 Standard Cylinder SAI63BX600 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 600 mm |
| Acting type | Double acting |
| Port size | G3/8 |
| Rod thread | M16×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 N | — |
| Max (@1.0 MPa) | 318 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI63 Standard Cylinder SAI63BX600
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 63 | Bore size in mm. |
| ×600 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAI63 Standard Cylinder SAI63BX600 Is Used
Material Handling
Drives long-travel diverters and pushers on packaging lines, utilizing the 600 mm stroke to shift products smoothly between parallel conveyor belts.
Automated Assembly
Extends tooling carriages over wide machine footprints, leveraging the SUS304 rod to resist corrosion during coolant washdowns.
Pallet Handling
Positions and lifts lightweight pallet wrappers, using the 1559 N push force to actuate heavy-duty mechanical stops and gates.
Is the Airtac SAI63 Standard Cylinder SAI63BX600 the Right Cylinder?
Providing 1559 N at 0.5 MPa, this 63 mm bore sits comfortably between the 50 mm bore (982 N) and the 80 mm bore (2513 N). Step up to the 80 mm profile if your payload demands exceed 1400 N of pull force at 0.5 MPa. Because this model features a 600 mm stroke, extending the rod that far exposes it to bending moments under side loads. Mounting external guides or utilizing a dedicated guided cylinder carriage is strongly recommended to prevent rod-bearing wear.
This unit is dimensionally interchangeable per ISO 15552 standards, meaning it serves as a direct replacement for other ISO 15552 profile cylinders matching the 63 mm bore, 600 mm stroke, and G3/8 port specifications. Ensure your setup accommodates the PT thread type and pairs with appropriate mounting accessories like FA flanges or TC trunnions.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAI63 Standard Cylinder SAI63BX600 FAQ
At a 0.5 MPa operating pressure, this 63 mm bore cylinder generates 1559 N of push force and 1402 N of pull force. If pressure increases to 0.7 MPa, the push force rises to 2182 N.
Yes, the SAI63X600 is a genuine AirTAC profile cylinder built to ISO 15552 dimensional standards. It is designed to be a direct replacement for any ISO 15552 cylinder with a 63 mm bore, 600 mm stroke, and G3/8 port.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SAI63 Standard Cylinder SAI63BX600
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.