This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement SAI32AX60, with the same bore, stroke, output force, port and mounting, so it fits the same application. The SAI replacement keeps the same ISO 15552 mounting interface, bore, stroke, output force and accessories, so it drops straight into existing fixtures. It is the current-production version of this cylinder with an upgraded piston seal.
Airtac SI32 Standard Air Cylinder SI32AX60
The AirTAC SI32 Standard Air Cylinder SI32AX60 is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø32mm bore and 60mm stroke, G1/8 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAI32AX60, which matches its ISO interface, bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke60 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → SAI32AX60
- 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 SI32 Standard Air Cylinder SI32AX60
The AirTAC SI32AX60 is a discontinued double-acting ISO 15552 profile cylinder with a 32 mm bore and 60 mm stroke. It delivers 402 N push force at 0.5 MPa via a G1/8 port. AirTAC replaced this legacy unit with the SAI32AX60, a direct upgrade retaining the exact interface, bore, stroke, force and mounting.
The SAI upgrade features a new piston seal with two Y-shaped one-way elements for low start-up pressure and long life. This SKU has no magnet (-S), so it cannot take a sensor; legacy -S types used CS1-B/DS1-B switches. For load holding, note the cushion only decelerates; use SAIL or BSAI lock variants.
Airtac SI32 Standard Air Cylinder SI32AX60 Technical Specifications
| Model | Airtac SI32 Standard Air Cylinder SI32AX60 |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | SAI32AX60 |
| Bore size | Ø32 mm |
| Stroke | 60 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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, 27 mm |
| Max standard stroke | Up to 1000 mm |
Specifications follow the official AirTAC SI datasheet (now discontinued). The SAI32AX60 carries the same ISO 15552 ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
The SAI32AX60 produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac SI32 Standard Air Cylinder SI32AX60
| SI | ISO 15552 profile-barrel cylinder (discontinued). |
|---|---|
| 32 | Bore size in mm. |
| ×60 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Legacy SI-family variants: SID (double rod), SIJ (adjustable stroke) — each maps to its SAI equivalent (SID→SAID, SIJ→SAIJ). Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B).
Where the Airtac SI32 Standard Air Cylinder SI32AX60 Is Used
Small Part Ejection
Ideal for pushing light finished components out of a machining center using the 402 N push force at 0.5 MPa.
Compact Clamping
Provides reliable 345 N pull force to hold small workpieces or subassemblies securely during light secondary operations.
Package Diverting
Handles short 60 mm strokes to deflect small cartons on a conveyor line where space is restricted.
Replacing the Airtac SI32 Standard Air Cylinder SI32AX60 with the SAI32AX60
To replace the SI32AX60, order the SAI32AX60. Verify the ISO 15552 mounting interface, 32 mm bore, 60 mm stroke, G1/8 port (PT/G/NPT thread) and mounting accessory. Because this SKU lacks a magnet, it cannot accept a sensor; if sensing is needed, order an SAI32AX60S. Sizing both ways: a 40 mm bore offers 628 N push at 0.5 MPa, while the 32 mm yields 563 N at 0.7 MPa. The cushion only decelerates; for holding loads use an external rod lock, pilot check valve, or the SAIL/BSAI lock variants. The SUS420J2 stainless rod (-A) suits corrosive settings.
Replacement checklist
- ✓ Same ISO 15552 interface → SAI32AX60
- ✓ Same bore / stroke / force
- ✓ Port/thread type (PT/G/NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Mounting reused (FA/FB/CA/CB/CR/LB/TC)
Airtac SI32 Standard Air Cylinder SI32AX60 FAQ
Yes, the AirTAC SI32AX60 is discontinued. The direct replacement is the SAI32AX60. It is dimensionally interchangeable per ISO 15552, matching the 32 mm bore, 60 mm stroke, 402 N force, G1/8 port and mounting hardware.
The G1/8 port feeds a 32 mm bore yielding 402 N push and 345 N pull at 0.5 MPa, 563 N push at 0.7 MPa, 724 N push at 0.9 MPa, and a theoretical max of 82 kgf at 1.0 MPa. Operating speed is 30-800 mm/s.
Request a Quote for the SAI32AX60
Send us the quantity and destination. We confirm price, stock and lead time on the SAI32AX60 replacement — usually within 7-8 hours.