This model is discontinued
AirTAC has phased out the SU series. You can still order this code here: we ship the direct replacement SAU63X60SH, with the same bore, stroke, output force, port and mounting, so it fits the same application. The SAU replacement uses the same profile body, bore, stroke, force and SC-series mounting. It moves to the current CMSG / DMSG / EMSG sensor switches (the SU used CS1-B / DS1-B) and adds the SAUF valve-integrated option.

The AirTAC SU63-100 Standard Cylinder SU63X60SH is a double-acting profile-type standard cylinder with a Ø63mm bore and 60mm stroke, 3/8" air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAU63X60SH, which matches its bore, stroke, force and mounting.
The AirTAC SU63X60SH is a discontinued double-acting profile-type cylinder with a 63mm bore and 60mm stroke. It delivers 1559N push and 1402N pull at 0.5MPa, and features a Viton H high-temperature seal rated for 0-150C. AirTAC replaced this unit with the SAU63X60SH, a direct upgrade retaining the exact bore, stroke, 3/8" port, and SC-series mounting.
The SAU replacement uses current CMSG/DMSG/EMSG sensors instead of the legacy CS1-B/DS1-B switches on this -S model, and introduces the SAUF valve-integrated variant. The extruded aluminum body is shorter than an ISO 15552 cylinder of the same bore.
| Model | Airtac SU63-100 Standard Cylinder SU63X60SH |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAU63X60SH |
| Bore size | Ø63 mm |
| Stroke | 60 mm |
| Acting type | Double acting |
| Port size | 3/8" |
| 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, 21 mm |
| Max standard stroke | Up to 1500 mm |
Specifications follow the official AirTAC SU datasheet (now discontinued). The SAU63X60SH carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa | 2182 N | — |
| Max (@1.0 MPa) | 318 kgf | |
The SAU63X60SH produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
| SU | Profile-type standard cylinder (discontinued). |
|---|---|
| 63 | Bore size in mm. |
| ×60 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Legacy SU-family variants: SUD (double rod), SUJ (adjustable stroke) — each maps to its SAU equivalent (SUD→SAUD, SUJ→SAUJ). The current SAU line adds the SAUF valve-integrated option.
Uses the 1559N push force and Viton H seal to eject parts from 150C stamping dies without seal degradation.
Diverts heavy packages on a 60mm stroke near ovens, relying on the compact profile body to fit tight guards.
To replace the SU63X60SH, order the SAU63X60SH, confirming the 63mm bore, 60mm stroke, 3/8" port, M16x1.5 rod thread, and SC-series mounting. Because this SKU has the -S magnet, you must switch to CMSG/DMSG/EMSG sensors. The -H Viton seal supports 0-150C. If sizing alternatives, a 50mm bore yields 982N push while an 80mm bore yields 2513N at 0.5MPa. A plain cylinder drifts on air loss; use an external rod lock for holding. The SAUF variant adds a built-in valve if needed.
Replacement checklist
Yes, the SU63X60SH is discontinued. The direct replacement is the SAU63X60SH, matching the 63mm bore, 60mm stroke, force, 3/8" port, and SC-series mounting.
It provides 1559N push and 1402N pull at 0.5MPa, 2182N at 0.7MPa, and 318kgf max at 1.0MPa. The -S magnet works with legacy CS1-B/DS1-B switches; the SAU replacement requires CMSG/DMSG/EMSG sensors.
Send us the quantity and destination. We confirm price, stock and lead time on the SAU63X60SH replacement — usually within 7-8 hours.