Airtac SAI63 Standard Cylinder SAI63X130S
The AirTAC SAI63 Standard Cylinder SAI63X130S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø63mm bore and 130mm 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
- Stroke130 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 SAI63X130S
The AirTAC SAI63X130-S is a double-acting ISO 15552 profile cylinder engineered to deliver 1559 N of push force at 0.5 MPa and 2182 N at 0.7 MPa. This 63 mm bore unit with a 130 mm stroke is designed without tie-rods, utilizing an extruded aluminum barrel for a rigid yet lightweight structure. It operates efficiently at speeds between 30-800 mm/s.
Configured with a standard carbon steel piston rod and tapered PT ports, this specific variant includes an integrated magnet for position sensing. By pairing the -S magnet option with CMSE or DMSE switches mounted in the dual side grooves, you can achieve precise end-of-stroke confirmation. For operations requiring heat resistance, the standard TPU seals can be swapped for Viton (H) or NBR (N) alternatives.
Airtac SAI63 Standard Cylinder SAI63X130S Technical Specifications
| Model | Airtac SAI63 Standard Cylinder SAI63X130S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 130 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 SAI63X130S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 63 | Bore size in mm. |
| ×130 | 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 SAI63X130S Is Used
Mid-Tonnage Stamping
Provides 2182 N of thrust at 0.7 MPa for securely seating bearings or pressing small bushings into metal housings.
Package Diverter
Uses the integrated magnet with DMSE sensors to rapidly extend and retract a diverter arm, routing heavy cartons at 30-800 mm/s.
Clamping Fixture
Holds workpieces firmly during machining operations, utilizing the robust carbon steel rod to maintain rigidity under dynamic loads.
Is the Airtac SAI63 Standard Cylinder SAI63X130S the Right Cylinder?
When sizing this actuator, stepping down to a 50 mm bore reduces the 0.5 MPa push force to 982 N, while upgrading to an 80 mm bore increases it to 2513 N. Because this 130 mm stroke is relatively short, side-load stress on the rod bearing is minimal compared to longer travel units.
This model serves as a direct replacement for any ISO 15552 profile cylinder matching its 63 mm bore, 130 mm stroke, G3/8 port, and mounting dimensions. Remember that the adjustable air cushions only decelerate the piston at stroke ends; they do not lock the load. If your fixture drops when air pressure is removed, specify the SAIL variant with an air-released lock or use an external pilot-operated check valve.
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 SAI63X130S FAQ
At a standard 0.5 MPa operating pressure, this 63 mm bore cylinder generates 1559 N of push force and 1402 N of pull force. If you increase the pressure to 0.7 MPa, the push force rises to 2182 N.
Yes, the SAI63X130-S is dimensionally interchangeable per ISO 15552. You can drop it in as a replacement for other ISO 15552 profile cylinders with a 63 mm bore, 130 mm stroke, and G3/8 port, provided your mounting accessories match.
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 SAI63X130S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.