This model is discontinued
AirTAC has phased out the SU series. You can still order this code here: we ship the direct replacement SAU100X410S, 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.
Airtac SU63-100 Standard Cylinder SU100X410S
The AirTAC SU63-100 Standard Cylinder SU100X410S is a double-acting profile-type standard cylinder with a Ø100mm bore and 410mm stroke, 1/2" air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAU100X410S, which matches its bore, stroke, force and mounting.
- BoreØ100 mm
- Stroke410 mm
- Port size1/2"
- Acting typeDouble acting
- Rod threadM20×1.5
- StatusDiscontinued → SAU100X410S
- 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 SU63-100 Standard Cylinder SU100X410S
The AirTAC SU100X410S is a discontinued double-acting profile-type cylinder. Delivering 3927 N push and 3681 N pull at 0.5 MPa, it features a 100 mm bore, 410 mm stroke, and a 1/2" port. AirTAC replaced this EOL unit with the SAU100X410S, a direct upgrade retaining the exact body, force, and SC-series mounting.
The SAU upgrade uses current CMSG/DMSG/EMSG sensors instead of this model's legacy CS1-B/DS1-B switches, and introduces the SAUF built-in-valve variant. Note that standard cylinders drift on air loss; use an external rod lock for holding.
Airtac SU63-100 Standard Cylinder SU100X410S Technical Specifications
| Model | Airtac SU63-100 Standard Cylinder SU100X410S |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAU100X410S |
| Bore size | Ø100 mm |
| Stroke | 410 mm |
| Acting type | Double acting |
| Port size | 1/2" |
| Rod thread | M20×1.5 |
| 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, 29 mm |
| Max standard stroke | Up to 1500 mm |
Specifications follow the official AirTAC SU datasheet (now discontinued). The SAU100X410S carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
The SAU100X410S produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac SU63-100 Standard Cylinder SU100X410S
| SU | Profile-type standard cylinder (discontinued). |
|---|---|
| 100 | Bore size in mm. |
| ×410 | 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.
Where the Airtac SU63-100 Standard Cylinder SU100X410S Is Used
Press Ejection
Ejects heavy stamped metal parts from a 100 mm bore press bed, relying on the 410 mm stroke to clear the tooling area completely.
Automated Storage
Actuates heavy-duty vertical shutters or gates in automated storage systems, taking advantage of the 1/2 inch port for rapid cycling.
Replacing the Airtac SU63-100 Standard Cylinder SU100X410S with the SAU100X410S
To replace the SU100X410S, order the SAU100X410S direct equivalent, verifying your 1/2" port, M20x1.5 rod thread, and SC-series mounting hardware. Because this SKU includes a magnet (-S), you must upgrade your legacy CS1-B/DS1-B switches to the CMSG/DMSG/EMSG family. If your application needs integrated flow control, explore the SAUF valve-integrated variant. For loads requiring 7068 N at 0.9 MPa, this 100 mm bore is ideal, but if you need less force, consider the 80 mm bore (4523 N at 0.9 MPa). At 410 mm stroke, prevent rod bending by using an external guide to absorb side loads. Remember, air cushions only decelerate; they do not hold loads vertically without a pilot-operated check valve.
Replacement checklist
- ✓ Same bore / stroke → SAU100X410S
- ✓ Port/thread type (PT/G/NPT)
- ✓ Magnet (-S): sensor family CS1-B → CMSG
- ✓ Mounting reused (FA/FB/CA/CB/LB)
- ✓ Need a built-in valve? → SAUF
Airtac SU63-100 Standard Cylinder SU100X410S FAQ
Yes, the AirTAC SU100X410S is discontinued and end-of-life. The direct replacement is the SAU100X410S. It shares the identical 100 mm bore, 410 mm stroke, 1/2" port, output force, and SC-series mounting accessories, so it fits the same application directly.
The cylinder provides 3927 N push and 3681 N pull at 0.5 MPa, 5497 N push at 0.7 MPa, and a theoretical maximum of 801 kgf at 1.0 MPa. Because your old unit has a magnet (-S), note that the SAU replacement requires upgrading from legacy CS1-B/DS1-B switches to the current CMSG/DMSG/EMSG sensor family.
Related AirTAC SAU Cylinders
Request a Quote for the SAU100X410S
Send us the quantity and destination. We confirm price, stock and lead time on the SAU100X410S replacement — usually within 7-8 hours.