This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement SAI32X60SN, 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 SI32X60SN
The AirTAC SI32 Standard Air Cylinder SI32X60SN 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 SAI32X60SN, 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 → SAI32X60SN
- 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 SI32X60SN
The AirTAC SI32X60SN is a discontinued double-acting ISO 15552 profile cylinder with a 32mm bore and 60mm stroke, delivering 402N push force at 0.5MPa. It is superseded by the SAI32X60SN direct replacement, featuring the exact G1/8 port, M10x1.25 rod thread, and mounting interface.
The SAI upgrade introduces a two Y-shaped one-way piston seal for low start-up pressure and long life. The NBR seal handles -20 to +70C, while Viton H extends this to 150C.
Airtac SI32 Standard Air Cylinder SI32X60SN Technical Specifications
| Model | Airtac SI32 Standard Air Cylinder SI32X60SN |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | SAI32X60SN |
| 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 SAI32X60SN 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 SAI32X60SN 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 SI32X60SN
| 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 SI32X60SN Is Used
Small Part Ejection
Uses the 402N push force at 0.5MPa to reliably kick lightweight plastic or aluminum parts out of a machining fixture.
Compact Gripper Actuation
Fits into tight assembly cells where the 32mm profile barrel and 60mm stroke provide precise jaw opening without excess bulk.
Package Diverting
Sorts small cartons on a line, using the 30-800mm/s speed range to quickly push items into routing lanes.
Replacing the Airtac SI32 Standard Air Cylinder SI32X60SN with the SAI32X60SN
To replace the SI32X60SN, order the SAI32X60SN to retain the ISO 15552 mounting interface, 60mm stroke, and magnet for CS1-B/DS1-B sensors (the SAI uses current AirTAC switches). If you need more force, the neighboring 40mm bore yields 628N push at 0.5MPa; if less is acceptable, check smaller non-ISO profiles. Note that plain cylinders drift on air loss—the cushion only decelerates—so use a pilot check valve or SAIL lock variant for load holding. Rod material options include carbon steel, SUS420J2, or SUS304.
Replacement checklist
- ✓ Same ISO 15552 interface → SAI32X60SN
- ✓ 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 SI32X60SN FAQ
Yes, the SI32X60SN is discontinued. The direct replacement is the SAI32X60SN. It shares the identical ISO 15552 mounting interface, 32mm bore, 60mm stroke, output force, and G1/8 port, fitting directly into existing fixtures.
The 32mm bore features a G1/8 air port. It provides 402N push and 345N pull at 0.5MPa, 563N push at 0.7MPa, 724N push at 0.9MPa, and a maximum theoretical force of 82kgf at 1.0MPa.
Related AirTAC SAI Cylinders
Request a Quote for the SAI32X60SN
Send us the quantity and destination. We confirm price, stock and lead time on the SAI32X60SN replacement — usually within 7-8 hours.