Airtac SE63 Standard Cylinder SE63AX135
The AirTAC SE63 Standard Cylinder SE63AX135 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø63mm bore and 135mm stroke, PT3/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ63 mm
- Stroke135 mm
- Port sizePT3/8
- 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 SE63 Standard Cylinder SE63AX135
The AirTAC SE63AX135 is a double-acting single-rod ISO 15552 profile cylinder engineered to deliver 1559 N of push force at 0.5 MPa. It features a 63 mm bore and a 135 mm stroke. The square extruded aluminum barrel omits external tie rods, yielding a compact footprint that mounts flush against machine frames while resisting corrosion. This design allows for straightforward integration into new and existing automated systems.
This specific SKU is configured with a SUS420J2 stainless steel piston rod (option A), making it highly suitable for corrosive or washdown environments. It utilizes a PT3/8 port and an M16x1.5 rod-end thread. Please note this unit lacks a built-in magnet, meaning it is not compatible with CMSE or DMSE position sensors without modification.
Airtac SE63 Standard Cylinder SE63AX135 Technical Specifications
| Model | Airtac SE63 Standard Cylinder SE63AX135 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 135 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| 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 (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
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 SE63 Standard Cylinder SE63AX135
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×135 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Where the Airtac SE63 Standard Cylinder SE63AX135 Is Used
Stainless Rod Pouch Sealing
Drives the sealing jaw on form-fill-seal equipment where washdowns occur, utilizing the SUS420J2 rod to resist moisture while delivering 1559 N of push force.
Bottle Divert Gate
Actuates a routing gate on a beverage bottling conveyor, using the 135 mm stroke to shift product lanes while the aluminum profile resists ambient humidity.
CNC Lathe Chute Clearing
Pushes metal scrap away from a CNC lathe spindle, where the stainless steel rod prevents corrosion from cutting fluids and the 63 mm bore handles the drag force.
Is the Airtac SE63 Standard Cylinder SE63AX135 the Right Cylinder?
Selecting this 63 mm bore makes sense when your application requires the 1559 N push at 0.5 MPa provided by this model. If your load is lighter, stepping down to the 50 mm bore yields 982 N of push, whereas moving up to the 80 mm bore provides 2513 N. Because this is a plain double-acting cylinder, it cannot hold a load if air pressure is lost; a BSE rod lock variant is required for static holding. The 135 mm stroke falls under standard lengths, so side-load bending is minimal, but external guides are still recommended for rigid lateral loads.
For retrofitting, this cylinder is dimensionally interchangeable with other ISO 15552 cylinders, allowing you to reuse existing mounting hardware like FA front flanges or LB foot brackets. Ensure your air supply is filtered to 40 microns and operates within the 0.15-1.0 MPa range. The field-adjustable air cushioning at both ends lets you tune the end-of-stroke deceleration to prevent hard impacts during high-speed cycling.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE 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 (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE63 Standard Cylinder SE63AX135 FAQ
At 0.5 MPa, this 63 mm bore cylinder provides 1559 N of push force and 1402 N of pull force. At 0.7 MPa, the push force is 2182 N. The maximum push force is 318 kgf at 1.0 MPa. It operates at speeds ranging from 30 to 800 mm/s.
Yes. The SE63AX135 is dimensionally interchangeable with other ISO 15552 profile cylinders, meaning it shares the same mounting interface and can serve as a direct replacement. It uses a PT3/8 port and features field-adjustable air cushioning at both ends to fine-tune deceleration.
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 SE63 Standard Cylinder SE63AX135
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.